1-methyl-5-oxo-pyrrolidine-3-carboxylic acid
Names
[ CAS No. ]:
42346-68-9
[ Name ]:
1-methyl-5-oxo-pyrrolidine-3-carboxylic acid
[Synonym ]:
1-Methyl-5-oxopyrrolidine-3-carboxylic acid
EINECS 255-765-5
MFCD00014102
Chemical & Physical Properties
[ Density]:
1.319 g/cm3
[ Boiling Point ]:
361.7ºC at 760 mmHg
[ Molecular Formula ]:
C6H9NO3
[ Molecular Weight ]:
143.14100
[ Flash Point ]:
172.5ºC
[ Exact Mass ]:
143.05800
[ PSA ]:
57.61000
[ Index of Refraction ]:
1.519
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UY0556000
- CHEMICAL NAME :
- 3-Pyrrolidinecarboxylic acid, 1-methyl-5-oxo-
- CAS REGISTRY NUMBER :
- 42346-68-9
- BEILSTEIN REFERENCE NO. :
- 0132515
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C6-H9-N-O3
- MOLECULAR WEIGHT :
- 143.16
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- CPBTAL Chemical and Pharmaceutical Bulletin. (Japan Pub. Trading Co., USA, 1255 Howard St., San Francisco, CA 94103) V.6- 1958- Volume(issue)/page/year: 38,2308,1990 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >1 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CPBTAL Chemical and Pharmaceutical Bulletin. (Japan Pub. Trading Co., USA, 1255 Howard St., San Francisco, CA 94103) V.6- 1958- Volume(issue)/page/year: 38,2308,1990
Safety Information
[ Hazard Codes ]:
Xi: Irritant;
[ HS Code ]:
2933790090
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933790090
[ Summary ]:
2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%