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21923-23-9 chlorthiophos

product Name chlorthiophos
CAS No 21923-23-9
Synonyms Chlorthiophos [ISO]; Chlorthiophos; Chlorthiophos I; AI3-27635; BRN 2003497; CELA S-2957; CM S 2957; Caswell No. 310A; Celamerck S-2957; Celathion; ENT 27635; EPA Pesticide Chemical Code 111811; HSDB 6451; NSC 195164; O,O-Diethyl-O-2,4,5-dichloro-(methylthio)phenyl thionophosphate; O-(2,5-Dichloro-4-(methylthio)phenyl) O,O-diethyl phosphorothioate; O-(Dichloro(methylthio)phenyl) O,O-diethyl phosphorothioate (3 isomers); OMS 1342; Phosphorothioic acid, O-(2,5-dichloro-4-(methylthio)phenyl) O,O-diethyl ester; S 2957; O,O-Diethyl-O-(2,5-dichloro-4-(methylthio)phenyl)thionophosphate combined with O,O-diethyl-O-(4,5-dichloro-2- (methylthio)phenyl)thionophosphate and O,O-diethyl-O- (2,4-dichloro-5-(methylthio)phenyl)thionophosphate; Phosphorothioic acid, O,O-diethyl O-(2,5-dichloro-4-(methylthio)phenyl) ester; O-[2,5-dichloro-4-(methylsulfanyl)phenyl] O,O-diethyl phosphorothioate; O-[2,3-dichloro-4-(methylsulfanyl)phenyl] O,O-dimethyl phosphorothioate
Molecular Formula C9H11Cl2O3PS2
Molecular Weight 333.1916
InChI InChI=1/C9H11Cl2O3PS2/c1-12-15(16,13-2)14-6-4-5-7(17-3)9(11)8(6)10/h4-5H,1-3H3
EINECS 244-663-6
Molecular Structure 21923-23-9 chlorthiophos
Density 1.46g/cm3
Boiling point 366.8°C at 760 mmHg
Refractive index 1.592
Flash point 175.7°C
Vapour Pressur 3.01E-05mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description