Agent Name

N-Nitroso-N-butylurea

CAS Number

869-01-2

Formula

C5-H11-N3-O2

Major Category

Nitrogen Compounds

Synonyms

1-Butyl-1-nitrosourea; 1-Butyl-nitrosourea; 1-Nitroso-1-butylurea; BNU; Butylnitrosoharnstoff [German]; Butylnitrosourea; N-Butyl-N-nitrosourea; N-Butylnitrosourea; N-Nitrosobutylurea; Nitrosobutylurea; Urea, 1-butyl-1-nitroso-; Urea, N-butyl-N-nitroso-; n-Butylnitrosourea; [ChemIDplus]

Category

Other Nitrogen Compounds

Sources/Uses

Not commercially produced in the US; [HSDB]

Comments

Evidence of carcinogenicity in experimental animals; [HSDB]

Exposure Assessment
Vapor Pressure

0.00527 mm Hg

Links to Other NLM Databases
Health Studies

Human Health Effects from Hazardous Substances Data Bank:

Toxicity Information

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Chemical Information

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Other Information

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