1-Propanethiol

International Chemical Safety Card 0317 1-Propanethiol.svg skin-invert Propanethiol Propane-1-thiol n-Propylthiol1-PropanethiolPropan-1-thiolPropyl mercaptanMercaptan C3 107-03-9 8473 ChEBI 8473 1236818 7560 CSID:7560, accessed 19:05, Feb 10, 2013 203-455-5 C08390 7848 correct FDA 4AB0N08V2H 2402 1S/C3H8S/c1-2-3-4/h4H,2-3H2,1H3 SUVIGLJNEAMWEG-UHFFFAOYSA-N CCCS 3 8 1 Colorless to pale yellow liquid cabbage-like 0.84 g/mL Slight ~10.5November 2014 -113 67 to 68 155 mmHg −58.5·10−6 cm3/mol N.D.0526 none C 0.5 ppm (1.6 mg/m3) [15-minute] -5 02 07 Danger 225 302 319 210 233 240 241 242 243 264 264+265 270 280 301+317 303+361+353 305+351+338 330 337+317 370+378 403+235 501 Propanethiol is an organic compound with the molecular formula C3H8S 1 or CH3CH2CH2SH. It belongs to the group of thiols. It is a colorless liquid with a strong, offensive odor. It is moderately toxic and is less dense than water and slightly soluble in water. It is used as a feedstock for insecticides.1-Propanethiol https://web.archive.org/web/20150620091405/http://www.chemicalbook.com/ChemicalProductProperty_EN_CB6852694.htm 2015-06-20 , chemicalbook.com It is highly flammable and it gives off irritating or toxic fumes (or gases) in a fire. Heating it will cause rise in pressure with risk of bursting.1-Propanethiol, inchem.org1-Propanethiol, International Chemical Safety Card Chemistry Propanethiol is chemically classified among the thiols, which are organic compounds with molecular formulas and structural formulas similar to alcohols, except that sulfur-containing sulfhydryl group (-SH) replaces the oxygen-containing hydroxyl group in the molecule. Propanethiol's basic molecular formula is C3H7SH, and its structural formula is similar to that of the alcohol n-propanol. Propanethiol is manufactured commercially by the reaction of propene with hydrogen sulfide with ultraviolet light initiation in an anti-Markovnikov addition.Rector P.Louthan, United States Patent 3,050,452, Aug. 21, 1962, Preparation of Organic Sulfur Compounds It can also be prepared by the reaction of sodium hydrosulfide with 1-chloropropane. See also Isopropyl mercaptan (2-propanethiol) References Category:Alkanethiols Category:Foul-smelling chemicals Category:Propyl compounds