Tri-o-cresyl phosphorothionate
Names
[ CAS No. ]:
631-45-8
[ Name ]:
Tri-o-cresyl phosphorothionate
[Synonym ]:
O,O,O-Tris(2-methylphenyl) thiophosphate
o-Tolyl phosphorothioate
O.O.O-Tri-o-tolyl-thiophosphat
Tri-o-cresyl phosphorothionate
O,O,O-tri-o-tolyl phosphorothioate
Tri-o-tolyl phosphorothioate
Tri-o-cresyl phosphorothioate
Tri-o-cresyl thiophosphate
tri-o-tolylthiophosphate
thiophosphoric acid O,O',O''-tri-o-tolyl ester
Thiophosphorsaeure-O,O',O''-tri-o-tolylester
Chemical & Physical Properties
[ Density]:
1.222g/cm3
[ Boiling Point ]:
476.8ºC at 760 mmHg
[ Molecular Formula ]:
C21H21O3PS
[ Molecular Weight ]:
384.42800
[ Flash Point ]:
242.1ºC
[ Exact Mass ]:
384.09500
[ PSA ]:
69.59000
[ LogP ]:
7.02370
[ Index of Refraction ]:
1.612
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TG4300000
- CHEMICAL NAME :
- Phosphorothioic acid, O,O,O-tri-o-tolyl ester
- CAS REGISTRY NUMBER :
- 631-45-8
- BEILSTEIN REFERENCE NO. :
- 2170893
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C21-H21-O3-P-S
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 :
- 7200 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 2,495,1960