16219-99-1

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16219-99-1 Structure

Identification	Back Directory
[Name] 4-nitrosomethylaminopyridine
[CAS] 16219-99-1
[Synonyms] Isoniazid Impurity 8 4-nitrosomethylaminopyridine 4-[Methyl(nitroso)amino]pyridine 4-(Nitrosomethyl)pyridin-2-amine N-methyl-N-nitrosopyridin-4-amine N-Methyl-N-nitroso-4-pyridinamine N-Methyl-N-(4-pyridyl)nitrous Amide 4-Pyridinamine, N-methyl-N-nitroso- N-Methyl-N-(pyridin-4-yl)nitrous amide
[Molecular Formula] C6H7N3O
[MDL Number] MFCD01691562
[MOL File] 16219-99-1.mol
[Molecular Weight] 137.14

Safety Data	Back Directory
[Symbol(GHS) ] GHS08,GHS07,GHS06
[Signal word ] Danger
[Hazard statements ] H319-H351-H301
[Precautionary statements ] P201-P202-P281-P308+P313-P405-P501-P264-P270-P301+P310-P321-P330-P405-P501-P264-P280-P305+P351+P338-P337+P313P
[Safety Profile] Poison by ingestion, intravenous, and intraperitoneal routes. Questionable carcinogen with experimental tumorigenic data. Mutation data reported. Many N-nitroso compounds are carcinogens. When heated to decomposition it emits toxic fumes of NOx. See also NNITROSO COMPOUNDS and AMINES.
[Toxicity] LD50 orl-rat: 200 mg/kg JJIND8 62,153,1979

Hazard Information	Back Directory
[Hazard] A poison by ingestion.

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