Phosphorothioic acid, cyclic O,O,O-ester with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol
Names
[ CAS No. ]:
935-52-4
[ Name ]:
Phosphorothioic acid, cyclic O,O,O-ester with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol
[Synonym ]:
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
Chemical & Physical Properties
[ 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
Toxicological Information
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
Safety Information
[ HS Code ]:
2930909090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ 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%