N-Nitroso-N-Methyl-4-Aminobutyric Acid
Names
[ CAS No. ]:
61445-55-4
[ Name ]:
N-Nitroso-N-Methyl-4-Aminobutyric Acid
[Synonym ]:
N-Methyl-N-(3-carboxypropyl)nitrosamine
N-Nitrosomethyl-3-carboxypropylamine
Nitrosomethyl-3-carboxypropylamine
4-(N-Nitroso-N-methylamino)butyric acid
N-nitrosomethylaminobutyric acid
N-NITROSO-N-METHYL-4-AMINOBUTYRIC ACID
BUTYRIC ACID,4-(METHYLNITROSOAMINO)
N-Nitroso-N-Methyl-4-Aminobutyric Acid
Chemical & Physical Properties
[ Density]:
1.22g/cm3
[ Boiling Point ]:
364ºC at 760 mmHg
[ Molecular Formula ]:
C5H10N2O3
[ Molecular Weight ]:
146.14400
[ Flash Point ]:
173.9ºC
[ Exact Mass ]:
146.06900
[ PSA ]:
69.97000
[ LogP ]:
0.46440
[ Appearance of Characters ]:
NA
[ Index of Refraction ]:
1.497
[ Storage condition ]:
2-8℃
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- ET5708000
- CHEMICAL NAME :
- Butyric acid, 4-(methylnitrosoamino)-
- CAS REGISTRY NUMBER :
- 61445-55-4
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 6
- MOLECULAR FORMULA :
- C5-H10-N2-O3
- MOLECULAR WEIGHT :
- 146.17
- WISWESSER LINE NOTATION :
- QV3N1&NO
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 6800 mg/kg/57W-I
- TOXIC EFFECTS :
- Tumorigenic - equivocal tumorigenic agent by RTECS criteria Liver - tumors Kidney, Ureter, Bladder - tumors
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Parenteral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 4500 mg/kg/30W-I
- TOXIC EFFECTS :
- Tumorigenic - neoplastic by RTECS criteria Kidney, Ureter, Bladder - tumors Kidney, Ureter, Bladder - Kidney tumors
- TYPE OF TEST :
- TD - Toxic dose (other than lowest)
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 8500 mg/kg/57W-I
- TOXIC EFFECTS :
- Tumorigenic - equivocal tumorigenic agent by RTECS criteria Kidney, Ureter, Bladder - tumors
MUTATION DATA
- TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Yeast - Saccharomyces cerevisiae
- DOSE/DURATION :
- 16260 mg/L
- REFERENCE :
- IAPUDO IARC Publications. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) No.27- 1979- Volume(issue)/page/year: 57,721,1984