935-52-4

935-52-4 structure

935-52-4 structure

Name: Phosphorothioic acid, cyclic O,O,O-ester with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol
Chemical Name: Phosphorothioic acid, cyclic O,O,O-ester with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol
CAS Number: 935-52-4
Molecular Formula: C₆H₁₁O₃PS
Molecular Weight: 194.18900
Create Date: 2016-01-09 09:41:41
Modify Date: 2024-01-01 23:35:59

Name	Phosphorothioic acid, cyclic O,O,O-ester with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol
Synonyms	Trimethylolpropanthiophospat 4-Ethyl-2,6,7-trioxa-1-phospha-bicyclo<2,2,2>octan-1-sulfid Trimethylolpropan-thionophosphat <1,1,1-Tris-hydroxymethyl-propan>-thiophosphorsaeureester trimethylolpropane O,O',O''-thiophosphate

Density	1.34g/cm3
Boiling Point	205ºC at 760 mmHg
Molecular Formula	C₆H₁₁O₃PS
Molecular Weight	194.18900
Flash Point	77.8ºC
Exact Mass	194.01700
PSA	69.59000
LogP	2.33490
Index of Refraction	1.532

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TY6655000

CHEMICAL NAME :: 2,6,7-Trioxa-1-phosphabicyclo(2.2.2)octane, 4-ethyl-, 1-sulfide

CAS REGISTRY NUMBER :: 935-52-4

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C6-H11-O3-P-S

MOLECULAR WEIGHT :: 194.20

WISWESSER LINE NOTATION :: T66 A B AO EOPOTJ C2 FS

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1100 ug/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold

REFERENCE :: SCIEAS Science. (American Assoc. for the Advancement of Science, 1333 H St., NW, Washington, DC 20005) V.1- 1895- Volume(issue)/page/year: 182,1135,1973

HS Code	2930909090

824-11-3 structure

824-11-3

~81%

935-52-4 structure

935-52-4

Literature: Tkachenko; Trofimova; Fedoseev Chemistry of Heterocyclic Compounds, 1999 , vol. 35, # 8 p. 973 - 977

77-99-6 structure

77-99-6

~%

935-52-4 structure

935-52-4

Literature: Wadsworth,W.S.; Emmons,W.D. Journal of the American Chemical Society, 1962 , vol. 84, p. 610 - 617

Precursor 2
824-11-3 77-99-6
DownStream 0

HS Code	2930909090
Summary	2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%