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Basic Information
CAS No.: 51938-15-9
Name: 1-(Butylnitrosoamino)-2-propanone
Molecular Structure:
Molecular Structure of 51938-15-9 (1-(Butylnitrosoamino)-2-propanone)
Formula: C7H14 N2 O2
Molecular Weight: 158.2
Synonyms: Butyl(2-oxopropyl)nitrosamine;N-Butyl-N-(2-oxopropyl)nitrosamine; N-Nitroso-N-(2-oxopropyl)butylamine
Density: 1.03g/cm3
Melting Point: N/A
Boiling Point: 277.3°Cat760mmHg
Flash Point: 121.5°C
Solubility: N/A
Appearance: N/A
Hazard Symbols: N/A
Risk Codes: N/A
Safety: Questionable carcinogen with experimental tumorigenic data. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx. See also NITROSAMINES.
Transport Information: N/A
PSA: 49.74000
LogP: 1.35890
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    hight degree of purity Application:Fine chemical intermediates, used as the main raw material for he synthesis of various pesticides, medicines, surfactants, polymer monomers, Ond Ontifungal agents

    Antimex Chemical Limied, was founded in 2001, we are specializing in manufacturing & researching of Active pharmaceutical Ingredients,Veterinary pharm APIs,cosmetic ingredients,and

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IUPAC Name: N-Butyl-N-(2-oxopropyl)nitrous amide
Synonyms of 1-(Butylnitrosoamino)-2-propanone (CAS NO.51938-15-9): Butyl(2-oxopropyl)nitrosoamine ; Butyl(2-oxypropyl)nitrosamine ; N-Nitroso-(2-oxopropyl)-n-butylamine ; N-Nitrosobutyl-2-oxopropylamine ; 2-Propanone, 1-(butylnitrosamino)- ; N-Butyl-N-(2-oxopropyl)nitrosamine
CAS NO: 51938-15-9
Molecular Formula: C7H14N2O2
Molecular Weight: 158.1983
Molecular Structure:
Index of Refraction: 1.474
Surface Tension: 35.5 dyne/cm
Density: 1.03 g/cm3
Flash Point: 121.5 °C
Enthalpy of Vaporization: 51.59 kJ/mol
Boiling Point: 277.3 °C at 760 mmHg
Vapour Pressure: 0.00455 mmHg at 25°C

Toxicity Data With Reference


mmo-sat 31 µmol/plate

    CNREA8    Cancer Research. 37 (1977),399.

mma-sat 4 µmol/plate

    CNREA8    Cancer Research. 37 (1977),399.

Consensus Reports

EPA Genetic Toxicology Program.

Safety Profile

Questionable carcinogen with experimental tumorigenic data. Mutation data reported. When 1-(Butylnitrosoamino)-2-propanone (CAS NO.51938-15-9) is heated to decomposition ,it emits toxic fumes of NOx. See also NITROSAMINES.