S-Benzyl-L-Penicillamine
Names
[ CAS No. ]:
56614-75-6
[ Name ]:
S-Benzyl-L-Penicillamine
[Synonym ]:
optically inactive 5,5-dimethyl-2-phenyl-thiazolidine-4-carboxylic acid
N,S-benzylidene-penicillamine
4-THIAZOLIDINECARBOXYLIC ACID,5,5-DIMETHYL-2-PHENYL
5,5-dimethyl-2-phenyl-thiazolidine-4-carboxylic acid
Opt.-inakt. 5,5-Dimethyl-2-phenyl-thiazolidin-4-carbonsaeure
5,5-Dimethyl-2-phenyl-4-thiazolidinecarboxylic acid
4-Carboxy-5,5-dimethyl-2-phenylthiazolidine
5,5-dimethyl-2(S)-phenylthiazolidine-4(S)-carboxylic acid
Chemical & Physical Properties
[ Density]:
1.192g/cm3
[ Boiling Point ]:
420.4ºC at 760 mmHg
[ Molecular Formula ]:
C12H15NO2S
[ Molecular Weight ]:
237.31800
[ Flash Point ]:
208ºC
[ Exact Mass ]:
237.08200
[ PSA ]:
74.63000
[ LogP ]:
2.58220
[ Index of Refraction ]:
1.568
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XJ5425650
- CHEMICAL NAME :
- 4-Thiazolidinecarboxylic acid, 5,5-dimethyl-2-phenyl-
- CAS REGISTRY NUMBER :
- 56614-75-6
- LAST UPDATED :
- 199109
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C12-H15-N-O2-S
- MOLECULAR WEIGHT :
- 237.34
- WISWESSER LINE NOTATION :
- T5M CSTJ BR& D1 D1 EVQ
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 :
- 1200 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 13,149,1978
Safety Information
[ HS Code ]:
2934999090
Customs
[ HS Code ]: 2934999090
[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%