68640-57-3

68640-57-3 structure

68640-57-3 structure

Name: benzhydrylsulfanyl-ethoxy-methyl-sulfanylidene-λ5-phosphane
Chemical Name: benzhydrylsulfanyl-ethoxy-methyl-sulfanylidene-λ5-phosphane
CAS Number: 68640-57-3
Molecular Formula: C₁₆H₁₉OPS₂
Molecular Weight: 322.42500
Create Date: 2017-03-28 23:35:06
Modify Date: 2024-01-31 13:11:23

Name	benzhydrylsulfanyl-ethoxy-methyl-sulfanylidene-λ5-phosphane
Synonyms	benzhydrylsulfanyl-ethoxy-methyl-sulfanylidene

Density	1.187g/cm3
Boiling Point	415.5ºC at 760 mmHg
Molecular Formula	C₁₆H₁₉OPS₂
Molecular Weight	322.42500
Flash Point	205.1ºC
Exact Mass	322.06100
PSA	76.43000
LogP	6.13560
Index of Refraction	1.603

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TA7498000

CHEMICAL NAME :: Phosphonodithioic acid, methyl-, S-(diphenylmethyl) O-ethyl ester

CAS REGISTRY NUMBER :: 68640-57-3

LAST UPDATED :: 198510

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C16-H19-O-P-S2

MOLECULAR WEIGHT :: 322.44

WISWESSER LINE NOTATION :: 2OPS&1&SYR&R

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 24 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: KSKZAN Khimiya v Sel'skom Khozyaistve. Chemistry in Agriculture. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) No.1- 1963- Volume(issue)/page/year: 16(9),18,1978