ChemicalBook--->CAS DataBase List--->10478-42-9

10478-42-9

10478-42-9 Structure

10478-42-9 Structure
IdentificationBack Directory
[Name]

N-NITROSO-N-METHYL-3-AMINOPROPIONIC ACID
[CAS]

10478-42-9
[Synonyms]

NMPA
Ccris 3920
N-Methyl-N-nitroso-β-alanine
n-methyl-n-nitroso-beta-alanin
n-methyl-n-nitroso-beta-alanine
beta-Alanine, N-methyl-N-nitroso-
3-(methylnitrosamino)propionicacid
3-(methylnitrosoamino)propionicacid
3-(MethylnitrosoaMino)propanoic Acid
3-(N-NITROSOMETHYLAMINO)PROPIONICACID
3-(NITROSO-N-METHYLAMINO)PROPIONICACID
Propanoic acid, 3-(methylnitrosamino)-
3-(n-nitroso-n-methylamino)propionicacid
N-NITROSO-N-METHYL-3-AMINOPROPIONIC ACID
[Molecular Formula]

C4H8N2O3
[MDL Number]

MFCD01674442
[MOL File]

10478-42-9.mol
[Molecular Weight]

132.12
Chemical PropertiesBack Directory
[Appearance]

White Solid
[Boiling point ]

244.01°C (rough estimate)
[density ]

1.4207 (rough estimate)
[refractive index ]

1.4880 (estimate)
[storage temp. ]

-20°C Freezer, Under Inert Atmosphere
[solubility ]

Chloroform, Methanol (Slightly)
[form ]

Solid
[color ]

Off-White to Pale Yellow
[Stability:]

Moisture Sensitive
Hazard InformationBack Directory
[Chemical Properties]

White Solid
[Uses]

Tobacco products have been reported to contain various N-nitroso compounds, including several volatile N-nitrosamines. Nitrosamines are known carcinogens in a wide range of animal species. The occure nce of N-nitrosamino acids such as N-nitroso-N-methylaminopropionic acid, is highly correlated with levels of tobacco-specific-nitrosamines.
[Definition]

ChEBI: N-Nitroso-N-methyl-3-aminopropionic acid is a nitrosamine.
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