Benzenesulfonothioicacid, 4-methyl-, S-methyl ester
Names
[ CAS No. ]:
4973-66-4
[ Name ]:
Benzenesulfonothioicacid, 4-methyl-, S-methyl ester
[Synonym ]:
s-methyl 4-methylbenzenesulfonothioate
benzenesulfonothioic acid S-methyl ester
p-Toluenesulfonic acid,thio-,S-methyl ester
S-Methyl p-toluenethiosulfonate
methyl thiotosylate
methyl p-toluenethiosulfonate
S-methyl 4-methylbenzenethiosulphonate
EINECS 225-621-6
S-Methyl 4-toluenethiosulfonate
p-toluenethiosulfonic acid S-methyl ester
S-Methyl toluene-p-thiosulphonate
Chemical & Physical Properties
[ Density]:
1.252g/cm3
[ Boiling Point ]:
326.3ºC at 760mmHg
[ Molecular Formula ]:
C8H10O2S2
[ Molecular Weight ]:
202.29400
[ Flash Point ]:
151.1ºC
[ Exact Mass ]:
202.01200
[ PSA ]:
67.82000
[ LogP ]:
3.12750
[ Index of Refraction ]:
1.568
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XT7353500
- CHEMICAL NAME :
- p-Toluenesulfonic acid, thio-, S-methyl ester
- CAS REGISTRY NUMBER :
- 4973-66-4
- BEILSTEIN REFERENCE NO. :
- 1527744
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C8-H10-O2-S2
- MOLECULAR WEIGHT :
- 202.30
- WISWESSER LINE NOTATION :
- 1SSWR D1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 18 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04601
Safety Information
[ HS Code ]:
2930909090
Synthetic Route
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%