; Ratcliffe, N.M.; Spencer-Phillips, P.T.N., Identification of volatiles generated by potato tubers (Solanum tuberosum CV: Maris Piper) infected by Erwinia carotovora, Bacillus polymyxa and Arthrobacter sp., Plant Pathol., 48, 1999, 345-351. ass: Standard non-polar; Column diameter: 0.53 mm; Column type: Capillary; Heat rate: 4 K/min; Start T: 35 C; End T: 220 C; End time: 2 min; Start time: 10 min; CAS no: 67641; Active phase: RTX-1; Carrier gas: He; Phase thickness: 3 um; Data type: Normal alkane RI; Authors: Restek, Restek International, 1999 Product Guide, 1(1), 1999, 578-591, In original 578-591. class: Standard non-polar; Column diameter: 0.53 mm; Column length: 60 m; Column type: Capillary; Description: 40C(6min)=>5C/min=>80C=>10C/min=>200C; CAS no: 67641; Active phase: SPB-1; Carrier gas: He; Phase thickness: 5 um; Data type: Normal alkane RI; Authors: Flanagan, R.J.; Streete, P.J. It is the main ingredient in rubbing alcohol. ; Walradt, J.P., Volatile constituents of pressure cooked pork liver, J. Agric. A, 973, 2002, 135-142. umn class: Standard non-polar; Column diameter: 0.32 mm; Column length: 50 m; Column type: Capillary; Start T: 20 C; CAS no: 67641; Active phase: HP-1; Phase thickness: 1.05 um; Data type: Kovats RI; Authors: Heberger, K.; Gorgenyi, M.; Kowalska, T., Temperature dependence of Kovats indices in gas chromatography revisited, J. Chromatogr. Chromatogr., 240, 1982, 423-444. ass: Standard polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 30 C; End T: 250 C; Start time: 1 min; CAS no: 67641; Active phase: DB-Wax; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Tanaka, T.; Yamauchi, T.; Katsumata, R.; Kiuchi, K., Comparison of volatile components in commercial Itohiki-Natto by solid phase microextraction and gas chromatography, Nippon Shokuhin Kagaku Kogaku Kaishi, 50(6), 2003, 278-285. ass: Standard polar; Column diameter: 0.32 mm; Column length: 60 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 40 C; End T: 220 C; End time: 20 min; Start time: 8 min; CAS no: 67641; Active phase: CP-Wax 52CB; Carrier gas: He; Phase thickness: 0.5 um; Data type: Normal alkane RI; Authors: Povolo, M.; Contarini, G.; Mele, M.; Secchiari, P., Study on the influence of pasture on volatile fraction of Ewes' dairy products by solid-phase microextraction and gas chromatography-mass spectrometry, J. J. ; Yunes, R.A.; Heinzen, V.E.F., Application of the semi-empirical topological index in quantitative structure-chromatographic retention relationship (QSRR) studies of aliphatic ketones and aldehydes on stationary phases of different polarity, J. Braz. ; Anvaer, B.I. (Engl. The bonds are arranged basically tetrahedrally around the carbon atoms. Food Chem., 15(3), 1967, 517-524. umn class: Standard non-polar; Column length: 4 m; Column type: Packed; Start T: 100 C; CAS no: 67641; Active phase: DC-200; Data type: Kovats RI; Authors: Rohrschneider, L., Eine methode zur charakterisierung von gaschromatographischen trennflussigkeiten, J. ), J. Agric. Food Chem., 30, 1982, 1211-1215. ass: Standard polar; Column diameter: 0.32 mm; Column length: 60 m; Column type: Capillary; Heat rate: 1.5 K/min; Start T: 50 C; End T: 225 C; End time: 80 min; CAS no: 67641; Active phase: Carbowax 20M; Carrier gas: He; Data type: Linear RI; Authors: Chen, C.-C.; Ho, C.-T., Gas chromatographic analysis of volatile components of ginger oil (Zingiber officinale Roscoe) extracted with liquid carbon dioxide, J. Agric. Molecular Weight: 42.08. (Engl. ; Pizzale, L.; Conte, L.S. The molecular formula of the smallest aldehyde is C3H6O, and that of the smallest ketone is also C3H6O. ; Stearns, S.D., Multiple detector responses for gas chromatography peak identification, J. Chromatogr. ; Pieris, N.M., Volatile flavor components of beli fruit (Aegle marmelos) and a processed product, J. Agric. ; Wills, M.T., Speciation of the volatile organic compounds (VOCs) in solventborne aerosol coatings by solid phase microextraction-gas chromatography, J. ; Bassoli, D.G., Utilizacao do indice de retencao linear para caracterizacao de compostos volateis em cafe soluvel utilizando GC-MS e coluna HP-Innowax, Quim. Chromatogr., 240, 1982, 423-444. class: Standard non-polar; Column diameter: 0.5 mm; Column length: 50 m; Column type: Capillary; Description: -10C (8min) =>12C/min => 26C => 3C/min => 170C (30min); CAS no: 67641; Active phase: SE-30; Carrier gas: He; Data type: Normal alkane RI; Authors: Heydanek, M.G. Food Chem., 18(3), 1970, 337-339. ass: Standard non-polar; Column diameter: 0.25 mm; Column length: 50 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 35 C; End T: 200 C; End time: 10 min; Start time: 10 min; CAS no: 67641; Active phase: Petrocol DH; Carrier gas: He; Phase thickness: 0.5 um; Data type: Linear RI; Authors: Censullo, A.C.; Jones, D.R. ; Yang, Z.C., Prediction of Retention Indexes I. Structure-Retention Index Relationship on Apolar Columns, J. ; Marbot, R.; Bello, A., Volatile compounds of Psidium salutare (H.B.K.) Chim. Chem. ; Bassoli, D.G., Utilizacao do indice de retencao linear para caracterizacao de compostos volateis em cafe soluvel utilizando GC-MS e coluna HP-Innowax, Quim. ; Mottram, D.S. A, 973, 2002, 135-142. umn class: Standard non-polar; Column diameter: 0.32 mm; Column length: 50 m; Column type: Capillary; Start T: 70 C; CAS no: 67641; Active phase: HP-1; Carrier gas: N2; Phase thickness: 1.05 um; Data type: Kovats RI; Authors: Heberger, K.; Gorgenyi, M., Principal component analysis of Kovats indices for carbonyl compounds in capillary gas chromatography, J. The chemical formula for the compound is CH3COCH3 and its condensed formula is C3H6O with a molecular weight of 58.08 g mol -1. J., 18, 2003, 492-496. class: Standard non-polar; Column diameter: 0.32 mm; Column length: 60 m; Column type: Capillary; Description: 35C(5min) =>10C/min =>45C (5min) =>5C/min => 250C (10min); CAS no: 67641; Active phase: DB-1; Carrier gas: He; Phase thickness: 1 um; Data type: Linear RI; Authors: Place, R.B. To predict whether a covalent molecule is polar or nonpolar, you must know both the polarity of each covalent bond and the geometry (shape) of the molecule. Khim., 44(1), 1989, 68-73, In original 84-89. umn class: Semi-standard non-polar; Column diameter: 0.28 mm; Column length: 15 m; Column type: Capillary; Start T: 130 C; CAS no: 67641; Active phase: SE-54; Carrier gas: Ar; Phase thickness: 2.5 um; Data type: Kovats RI; Authors: Grigor'eva, D.N. natalensis Berger, J. Agric. Appl. Moreover, these bonds leave two lone pairs of electrons on the oxygen atom that mainly contributes to the tetrahedral bent geometrical structure of the H2O molecule. False. Food Chem., 15(3), 1967, 517-524. umn class: Standard non-polar; Column diameter: 0.32 mm; Column length: 50 m; Column type: Capillary; Start T: 110 C; CAS no: 67641; Active phase: HP-1; Carrier gas: N2; Phase thickness: 1.05 um; Data type: Kovats RI; Authors: Heberger, K.; Gorgenyi, M., Principal component analysis of Kovats indices for carbonyl compounds in capillary gas chromatography, J. ; Khralenkova, N.B., Desorption with solvent vapor as a method of sample preparation in the sorption preconcentration of organic-compounds from the air of a working area and from industrial-waste gases, J. Appl. Food Chem., 15(3), 1967, 517-524. umn class: Standard polar; Column length: 2 m; Column type: Packed; Start T: 100 C; CAS no: 67641; Active phase: Carbowax 20M; Data type: Kovats RI; Authors: Rohrschneider, L., Eine methode zur charakterisierung von gaschromatographischen trennflussigkeiten, J. House, Moscow, 1978, 192. umn class: Semi-standard non-polar; Column type: Packed; Start T: 70 C; CAS no: 67641; Active phase: Apiezon L; Substrate: Celite (40:60 Gewichtsverhaltnis); Data type: Kovats RI; Authors: von Kovats, E., 206. ; Mookherjee,B.D. Acta, 617, 2008, 72-84. umn class: Standard non-polar; Column diameter: 0.32 mm; Column length: 60 m; Column type: Capillary; Start T: 60 C; CAS no: 67641; Active phase: DB-1; Carrier gas: He; Phase thickness: 1 um; Data type: Normal alkane RI; Authors: Shimadzu, Gas chromatography analysis of organic solvents using capillary columns (No. Acta., 560, 2006, 103-109. ass: Standard non-polar; Column diameter: 0.22 mm; Column length: 50 m; Column type: Capillary; Heat rate: 5 K/min; Start T: 50 C; End T: 200 C; CAS no: 67641; Active phase: BP-1; Carrier gas: He; Phase thickness: 0.75 um; Data type: Normal alkane RI; Authors: Health Safety Executive, MDHS 96 Volatile organic compounds in air - Laboratory method using pumed solid sorbent tubes, solvent desorption and gas chromatography, in Methods for the Determination of Hazardous Substances (MDHS) guidance, Crown, Colegate, Norwich, 2000, 1-24. ass: Standard non-polar; Column diameter: 0.32 mm; Column length: 30 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 40 C; End T: 200 C; End time: 5 min; CAS no: 67641; Active phase: SPB-1; Phase thickness: 4 um; Data type: Normal alkane RI; Authors: de Lacy Costello, B.P.J. Chim. ; Golovnya, R.V., Advantage of the universal equation over the linear equation for the calculation of retention parameters of homologous series in capillary chromatography, J. Hi. Step 1: Cumene, also known as isopropyl benzene, is obtained by the Friedel-Crafts alkylation of benzene with propylene. Soc., 15(2), 2004, 183-189. class: Standard polar; Column diameter: 0.25 mm; Column length: 50 m; Column type: Capillary; Description: 40C=> 10C/min =>60C=> 3C/min =>200C (15min); CAS no: 67641; Active phase: Carbowax 20M; Carrier gas: He; Phase thickness: 0.2 um; Data type: Normal alkane RI; Authors: Diaz, P.; Ibanez, E.; Senorans, F.J.; Reglero, G., Truffle aroma characterization by headspace solid-phase microextraction, J. Chromatogr. Toxicol., 25, 2001, 631-636. class: Standard polar; Column diameter: 0.32 mm; Column length: 50 m; Column type: Capillary; Description: 40C(10min) => 3C/min => 190C =>10C/min =>250C(5min); CAS no: 67641; Active phase: CP-Wax 52CB; Phase thickness: 1.2 um; Data type: Normal alkane RI; Authors: Muresan, S.; Eillebrecht, M.A.J.L. Comm., 9, 1986, 737-740. umn class: Semi-standard non-polar; Column length: 6 m; Column type: Packed; Start T: 50 C; CAS no: 67641; Active phase: Squalane; Carrier gas: N2; Substrate: Chromosorb W-AM; Data type: Kovats RI; Authors: Becerra, M.R. Anal. Chromatogr., 11, 1963, 463-471. https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:15347, ACD/Labs Percepta Platform - PhysChem Module, US Environmental Protection Agencys EPISuite, Compounds with the same molecular formula, Search Google for structures with same skeleton, 132-134 F / 760 mmHg (55.5556-56.6667 C / 760 mmHg), 133 F / 760 mmHg (56.1111 C / 760 mmHg), clear, colourless, volatile with a characteristic odour. This double bond can be C = C, C = O or a ring. The acetone molecule contains a total of 9 bond (s) There are 3 non-H bond (s), 1 multiple bond (s), 1 double bond (s) and 1 ketone (s) (aliphatic). ; Buxaderas, S.; Lopez-Tamames, E., Solid-phase microextraction in the analysis of virgin olive oil volatile fraction: characterization of virgin olive oils from two distinct geographical areas of Northern Italy, J. Agric. J. Phys. Does this information completely define the bond angles of these molecules? Term. A, 973, 2002, 135-142. umn class: Standard non-polar; Column diameter: 0.32 mm; Column length: 50 m; Column type: Capillary; Start T: 90 C; CAS no: 67641; Active phase: HP-1; Phase thickness: 1.05 um; Data type: Kovats RI; Authors: Heberger, K.; Gorgenyi, M.; Kowalska, T., Temperature dependence of Kovats indices in gas chromatography revisited, J. Chromatogr. ), 75(6), 2001, 1012-1013, In original 1120-1121. umn class: Standard polar; Column diameter: 0.32 mm; Column length: 30 m; Column type: Capillary; Start T: 50 C; CAS no: 67641; Active phase: HP-Innowax; Phase thickness: 0.5 um; Data type: Kovats RI; Authors: Heberger, K.; Gorgenyi, M., Principal component analysis of Kovats indices for carbonyl compounds in capillary gas chromatography, J. USSR (Engl. Food Chem., 50, 2002, 3810-3817. ass: Standard polar; Column type: Capillary; CAS no: 67641; Active phase: Carbowax 20M; Data type: Normal alkane RI; Authors: Ramsey, J.D. Chem., 54, 1999, 527-540. ass: Standard polar; Column diameter: 0.50 mm; Column length: 31 m; Column type: Capillary; Heat rate: 10 K/min; Start T: 40 C; End T: 200 C; CAS no: 67641; Active phase: Carbowax 20M; Carrier gas: Helium; Data type: Normal alkane RI; Authors: Labropoulos, A.E. Step 2: Air oxidation of Cumene leads to the production of Cumene hydroperoxide. Chromatogr., 106, 1975, 317-325. class: Standard non-polar; Column length: 20 ft; Column type: Packed; Description: 150C (10min) => 15C/min =>200C(16min) => 10C/min => 240C; CAS no: 67641; Active phase: SE-30; Carrier gas: He; Substrate: Chromasorb W; Data type: Kovats RI; Authors: Minyard, J.P.; Tumlinson, J.H. This is the simplest ketone that is formed by combining three carbon atoms and two hydrogen atoms together. Molecular Geometry: (molecular geometry) Molecules have a balanced geometric shape, the bonds have a certain length and angle as well, and the laws of quantum mechanics determine this. From this formula, it can be inferred that an acetone molecule consists of three carbon atoms, six hydrogen atoms, and one . Bull. The C-O-H bond angle is 104.5 degrees because of the two lone. Gerichtl. Dairy J., 15, 2005, 741-758. class: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Description: 45C(5min)=>10C/min =>80C=>2C/min=>240C; CAS no: 67641; Active phase: CP-Wax 52CB; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Verzera, A.; Ziino, M.; Condurso, C.; Romeo, V.; Zappala, M., Solid-phase microextraction and gas chromatography-mass spectrometry for rapid characterisation of semi-hard cheeses, Anal. ; Yang, Z.C. ; Chaintreau, A., Determination and origin of the aroma impact compounds of yogurt flavor, J. Agric. Chromatogr., 845, 1999, 21-31. umn class: Standard non-polar; Column diameter: 0.32 mm; Column length: 50 m; Column type: Capillary; Start T: 50 C; CAS no: 67641; Active phase: HP-1; Carrier gas: N2; Phase thickness: 1.05 um; Data type: Kovats RI; Authors: Heberger, K.; Gorgenyi, M., Principal component analysis of Kovats indices for carbonyl compounds in capillary gas chromatography, J. J. (b) Predict the geometry about the carbon atom. Chem., 69, 1997, 364-372. ass: Standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 6 K/min; Start T: -50 C; End T: 180 C; CAS no: 67641; Active phase: DB-1; Phase thickness: 1 um; Data type: Linear RI; Authors: Helmig, D.; Pollock, W.; Greenberg, J.; Zimmerman, P., Gas chromatography mass spectrometry analysis of volatile organic trace gases at Mauna Loa Observatory, Hawaii, J. Geophys. Khim. It is shipped as a liquid at 4-6 atms. Chem., 62, 1990, 2676-2684. ass: Standard polar; Column diameter: 0.22 mm; Column length: 50 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 80 C; End T: 200 C; CAS no: 67641; Active phase: Carbowax 20M; Carrier gas: N2; Data type: Normal alkane RI; Authors: Mihara, S.; Tateba, H.; Nishimura, O.; Machii, Y.; Kishino, K., The volatile components of Chinese quince (Pseudocydonia sinensis Schneid), in Flavors and Fragrances: A World Perspective. Sci., 42(6), 2004, 299-305. ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 0 m; Column type: Capillary; Heat rate: 7 K/min; Start T: 40 C; End T: 250 C; End time: 5 min; Start time: 10 min; CAS no: 67641; Active phase: 5 % Phenyl methyl siloxane; Carrier gas: He; Phase thickness: 1 um; Data type: Normal alkane RI; Authors: Ramirez, M.R. ; Flanagan, R.J., Detection and Identification of Volatile Organic Compounds in Blood by Headspace Gas Chromatography as an Aid to the Diagnosis of Solvent Abuse, J. Q: Draw Lewis structures for the nine isomers having molecular formulaC3H6O, with all atoms having a. Chromatogr., 436, 1988, 137-172. ass: Semi-standard non-polar; Column diameter: 0.32 mm; Column length: 50 m; Column type: Capillary; Heat rate: 8 K/min; Start T: 35 C; End T: 220 C; End time: 5 min; Start time: 15 min; CAS no: 67641; Active phase: HP-5; Carrier gas: He; Phase thickness: 1.05 um; Data type: Linear RI; Authors: Insausti, K.; Goni, V.; Petri, E.; Gorraiz, C.; Beriain, M.J., Effect of weight at slaughter on the volatile compounds of cooked beef from Spanish cattle breeds, Meat Sci., 70, 2005, 83-90. ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 40 C; End T: 280 C; End time: 5 min; Start time: 2 min; CAS no: 67641; Active phase: CP-Sil 8CB-MS; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Bruna, J.M. ; Evans, P.; Ewen, R.J.; Gunson, H.E. House, Moscow, 1978, 192. umn class: Semi-standard non-polar; Column type: Packed; Start T: 160 C; CAS no: 67641; Active phase: Apiezon L; Substrate: Celite 545; Data type: Kovats RI; Authors: Bogoslovsky, Yu.N. J. Dates: Modify . Where C represents the Carbon atom, H represents Hydrogen atom, X represents Halogen and N is the Nitrogen atom. Chim. So let's look at the two ways you can draw the C3H6 Lewis structure. I count 11 isomers of "C"_3"H"_6"O". : TWA 1000 ppm (2400 mg/m 3 ). Bull. A, 1160, 2007, 276-288. ass: Semi-standard non-polar; Column diameter: 0.18 mm; Column length: 10 m; Column type: Capillary; CAS no: 67641; Active phase: SLB-5MS; Carrier gas: Helium; Phase thickness: 0.18 um; Data type: Normal alkane RI; Authors: Risticevic, S.; Carasek, E.; Pawliszyn, J., Headspace solid-phase microextraction-gas chromatographic-time-of-flight mass spectrometric methodology for geographical origin verification of coffee, Anal. Chem. ; Molera, M.J., The use of gaseous and liquid n-paraffins in GC identification of oxidation products of acetondimethyl acetal, J. Chromatogr. A, 1017, 2003, 207-214. ass: Standard polar; Column diameter: 0.53 mm; Column length: 30 m; Column type: Capillary; Heat rate: 10 K/min; Start T: 40 C; End T: 230 C; Start time: 7 min; CAS no: 67641; Active phase: DB-Wax; Carrier gas: He; Phase thickness: 1 um; Data type: Normal alkane RI; Authors: J&W Scientific, Solvent Retention Data, 2003. class: Standard polar; Column diameter: 0.18 mm; Column length: 20 m; Column type: Capillary; Description: 50C(1.2min) =>16C/min =>150C => 66C/min => 240C (2.5min); CAS no: 67641; Active phase: DB-Wax; Carrier gas: He; Phase thickness: 0.18 um; Data type: Normal alkane RI; Authors: LECO Corporation, Qualitative comparison of whisky samples using fast GC/TOFMS, 2003. class: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Description: 45C(12.5min) => 4C/min =>114C(6min) =>7C/min=>143C =>15C/min =>240C (4min); CAS no: 67641; Active phase: HP-Innowax; Carrier gas: He; Phase thickness: 0.5 um; Data type: Normal alkane RI; Authors: Morales, P.; Fernandez-Garcia, E.; Gaya, P.; Nunez, M., Formation of volatile compounds by wild Lactococcus lactis strains isolated from raw ewes' milk cheese, Int. Teil 3: Berechnung der Retentionsindices aliphatischer, alicyclischer und aromatischer Verbindungen, Helv. Chem. ; Sanchez, E.F.; Dominguez, J.A.G. True. Food Chem., 47, 1999, 3702-3705. ass: Standard polar; Column type: Capillary; CAS no: 67641; Active phase: Polyethylene Glycol; Data type: Normal alkane RI; Authors: Zenkevich, I.G. Berg. ; Amboni, R.D.M.C. grandiflora: qualitative analysis by GC-MS, Scientia Pharmaceutica, 64, 1996, 83-91. class: Standard polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 35C(8min) =>6C/min =>60C =>4C/min =>160C=> 20C/min => 200C(1min); CAS no: 67641; Active phase: Supelcowax-10; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Berard, J.; Bianchi, F.; Careri, M.; Chatel, A.; Mangia, A.; Musci, M., Characterization of the volatile fraction and of free fatty acids of "Fontina Valle d'Aosta", a protected designation of origin Italian cheese, Food Chem., 105, 2007, 293-300. ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 35 C; End T: 200 C; Start time: 10 min; CAS no: 67641; Active phase: Supelcowax-10; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Girard, B.; Durance, T., Headspace volatiles of sockeye and pink salmon as affected by retort process, Food Chem. Berg. Food Chem., 52, 2004, 4204-4212. ass: Standard polar; Column diameter: 0.32 mm; Column length: 30 m; Column type: Capillary; Heat rate: 7 K/min; Start T: 40 C; End T: 240 C; End time: 5 min; CAS no: 67641; Active phase: DB-Wax; Carrier gas: He; Phase thickness: 0.5 um; Data type: Linear RI; Authors: Mahattanatawee K.; Perez-Cacho P.R. ; Vigdergauz, M.S., Chromatographic constants in gas chromatography (in Russian), Standards Publ. Structure-retention index relationship on polar columns, J. Environ. Please enable JavaScript in order to use this website. MLD 118, Revision No. ; Flath, R.A.; Guntert, M.; Jennings, W., Nectarine volatiles: vacuum steam distillation versus headspace sampling, J. Agric. Part I. ; Golovnya, R.V., Variation in retention indices and equivalent chain lengths of homologous series of n-alkyl acetates, n-alkyl methyl ketones, and methyl esters of aliphatic carboxylic acids as a function of homolog number and analysis temperature, Zh. (Engl. A, 973, 2002, 135-142. umn class: Standard non-polar; Column diameter: 0.32 mm; Column length: 50 m; Column type: Capillary; Start T: 110 C; CAS no: 67641; Active phase: HP-1; Phase thickness: 1.05 um; Data type: Kovats RI; Authors: Heberger, K.; Gorgenyi, M.; Kowalska, T., Temperature dependence of Kovats indices in gas chromatography revisited, J. Chromatogr. Contact with the liquid may cause frostbite. Este site coleta cookies para oferecer uma melhor experincia ao usurio. 2004-09-16. Definition. Sur la composition de l'arome de cafe, Helv. ; Fernandez, M.; Ordonez, J.A., Changes in selected biochemical and sensory parameters as affected by the superficial inoculation of Penicillium camemberti on dry fermented sausages, Int. Transl. A methyl ketone that consists of propane bearing an oxo group at C2. For example, in a carbon atom which . Chromatogr., 845, 1999, 21-31. umn class: Standard polar; Column diameter: 0.32 mm; Column length: 30 m; Column type: Capillary; Start T: 90 C; CAS no: 67641; Active phase: HP-Innowax; Phase thickness: 0.5 um; Data type: Kovats RI; Authors: Heberger, K.; Gorgenyi, M., Principal component analysis of Kovats indices for carbonyl compounds in capillary gas chromatography, J. Q: Draw Lewis structures for the nine . For C3H6 we have a total of 18 valence electrons. Food Chem., 29, 1981, 1262-1264. ass: Standard polar; Column diameter: 0.53 mm; Column length: 60 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 40 C; End T: 240 C; End time: 20 min; Start time: 2 min; CAS no: 67641; Active phase: Supelcowax-10; Carrier gas: He; Phase thickness: 1 um; Data type: Normal alkane RI; Authors: Rochat, S.; Chaintreau, A., Carbonyl Odorants Contributing to the In-Oven Roast Beef Top Note, J. Agric. Toxicol., 65(1), 2000, 34-39. ass: Standard polar; Column diameter: 0.32 mm; Column length: 30 m; Column type: Capillary; Heat rate: 5 K/min; Start T: 35 C; End T: 240 C; Start time: 3 min; CAS no: 67641; Active phase: FFAP; Carrier gas: He; Phase thickness: 1 um; Data type: Normal alkane RI; Authors: Lecanu, L.; Ducruet, V.; Jouquand, C.; Gratadoux, J.J.; Feigenbaum, A., Optimization of headspace solid-phase microextraction (SPME) for the odor analysis of surface-ripened cheese, J. Agric. Food Chem., 51, 2003, 6572-6577. ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 40 C; End T: 200 C; Start time: 2 min; CAS no: 67641; Active phase: DB-Wax; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Umano, K.; Hagi, Y.; Shibamoto, T., Volatile chemicals identified in extracts from newly hybrid citrus, dekopon (Shiranuhi mandarin Suppl. ), J. Agric. To determine if C3H6O (Acetone) is a polar or non-polar molecule we need to look at the Lewis structure, molecular geometry, and the electronegativity of the atoms in C3H6O. ; Syomina, L.A.; Samusenko, A.L., Temperature changes of sorption parameters of di-n-alkylketones and methylcyclohexanones in capillary gas chromatography, Russ. ; Amboni, R.D.M.C. ; Wu, C.-M., Headspace components of passion fruit juice, J. Agric. C3H6 has two types of molecular geometry, trigonal planar and tetrahedral. When determining the molecular geometry of Acetone (C3H6O), do you only consider the central carbon and it's bonds with the other two carbons and the oxygen, or are the three hydrogens on either end taken into account? ; Jurs, P.C. Search term: C3H6O (Found by molecular formula) ID Structure Molecular Formula Molecular Weight # of Data Sources # of References # of PubMed # of RSC; 512 zoom; C 3 H 6 O: 58.0791: 140: 689: 936: 1376: 175 zoom; C 3 H 6 O: 58.0791: 129: 9297: Food Chem., 53, 2005, 2616-2622. ass: Standard polar; Column diameter: 0.32 mm; Column length: 30 m; Column type: Capillary; Heat rate: 5 K/min; Start T: 35 C; End T: 240 C; End time: 5 min; Start time: 5 min; CAS no: 67641; Active phase: DB-Wax; Phase thickness: 0.5 um; Data type: Linear RI; Authors: Rega, B.; Fournier, N.; Guichard, E., Solid phase microextraction (SPME) of orange juice flavor: odor representativeness by direct gas chromatography olfactometry (D-GC-O), J. Agric. Look at the lewis structure of C3H6, we have three carbon atoms. ; Ramsey, J.D., Volatile Substance Abuse, UNODC Technical Series, No 5, United Nations, Office on Drugs and Crime, Vienna International Centre, PO Box 500, A-1400 Vienna, Austria, 1997, 56. class: Standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 40C (4min) =>10C/min => 200C => 50C/min => 250C; CAS no: 67641; Active phase: DB-1; Carrier gas: He; Phase thickness: 1 um; Data type: Normal alkane RI; Authors: Schuberth, J., Joint use of retention index and mass spectrum in postmortem tests for volatile organics by headspace capillary gas chromatography with ion-trap detection, J. Chromatogr. Chim. The first structure is called cyclopropane. ), 46(2), 1997, 314-318, In original 328-332. umn class: Standard non-polar; Column diameter: 0.32 mm; Column length: 25 m; Column type: Capillary; Start T: 110 C; CAS no: 67641; Active phase: SE-30; Carrier gas: He; Phase thickness: 1 um; Data type: Kovats RI; Authors: Golovnya, R.V. Food Chem., 55, 2007, 1923-1931. class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Description: 40C(5min) =>5C/min =>100C =>20C/min =>280C (5min); CAS no: 67641; Active phase: BPX-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Duflos, G.; Moine, F.; Coin, V.M. ), 46(2), 1997, 314-318, In original 328-332. class: Standard non-polar; Column diameter: 0.2 mm; Column length: 100 m; Column type: Capillary; Description: 5C(10min)=>5C/min=>50C(48min)=>1.5C/min=>195C(91min); CAS no: 67641; Active phase: Petrocol DH-100; Carrier gas: He; Data type: Kovats RI; Authors: Haagen-Smit Laboratory, Procedure for the detailed hydrocarbon analysis of gasolines by single column high efficiency (capillary) column gas chromatography, SOP NO. Food Chem., 55, 2007, 1939-1944. ass: Standard polar; Column diameter: 0.32 mm; Column length: 60 m; Column type: Capillary; Heat rate: 5 K/min; Start T: 45 C; End T: 250 C; End time: 12 min; Start time: 1 min; CAS no: 67641; Active phase: DB-Wax; Carrier gas: He; Phase thickness: 1 um; Data type: Linear RI; Authors: Malliaa, S.; Fernandez-Garcia, E.; Bosset, J.O., Comparison of purge and trap and solid phase microextraction techniques for studying the volatile aroma compounds of three European PDO hard cheeses, Int. Comparison of determination method for volatile compounds in Thai soy sauce, Food Chem., 83, 2003, 619-629. ass: Standard polar; Column diameter: 0.32 mm; Column length: 25 m; Column type: Capillary; Heat rate: 15 K/min; Start T: 45 C; End T: 220 C; CAS no: 67641; Active phase: HP-FFAP; Carrier gas: Helium; Phase thickness: 0.50 um; Data type: Normal alkane RI; Authors: Wanakhachornkrai, P.; Lertsiri, S., Comparison of determination method for volatile compounds in Thai soy sauce, Analytical, Nutritional and Clinical Methods, , 9999, 1-11. class: Standard polar; Column diameter: 0.25 mm; Column length: 50 m; Column type: Capillary; Description: 45 0C (15 min) ^ 3 0C/min -> 75 0C ^ 5 0C/min -> 180 0C (10 min); CAS no: 67641; Active phase: Supelcowax 10; Carrier gas: Helium; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Soria, A.C.; Martinez-Castro, I.; Sanz, J., Some aspects of dynamic headspace analysis of volatile components in honey, Foog Res. Acta, 609, 2008, 24-36. ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 7 K/min; Start T: 40 C; End T: 250 C; End time: 5 min; Start time: 10 min; CAS no: 67641; Active phase: 5 % Phenyl methyl siloxane; Carrier gas: He; Phase thickness: 1 um; Data type: Normal alkane RI; Authors: Ramirez R.; Cava R., Volatile profiles of dry-cured meat products from three different Iberian x Duroc genotypes, J. Agric. Acta, 48(195-196), 1965, 1809-1815. umn class: Standard non-polar; Column length: 12 ft; Column type: Packed; Start T: 150 C; CAS no: 67641; Active phase: SE-30; Substrate: Celatom AW silanized; Data type: Kovats RI; Authors: Haken, J.K.; Nguyen, A.; Wainwright, M.S., Application of linear extrathermodynamic relationships to alcohols, aldehydes, ketones, amd ethoxy alcohols, J. Gas-chromatographische Charakterisierung organischer Verbindungen.
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