4-nitrosomethylaminopyridine

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Names

[ Name ]:
4-nitrosomethylaminopyridine

[Synonym ]:
4-nitrosomethylaminopyridine
N-Methyl-N-nitroso-4-aminopyridine
Pyridine,4-nitrosomethylamino
N-Nitroso-N-methyl-4-aminopyridine
N-methyl-N-nitrosopyridin-4-amine
4-N-nitrosomethylaminopyridine
methyl-nitroso-pyridin-4-yl-amine

Chemical & Physical Properties

[ Density]:
1.17g/cm3

[ Boiling Point ]:
286.6ºC at 760mmHg

[ Molecular Formula ]:
C₆H₇N₃O

[ Molecular Weight ]:
137.13900

[ Flash Point ]:
127.1ºC

[ Exact Mass ]:
137.05900

[ PSA ]:
45.56000

[ LogP ]:
1.19920

[ Vapour Pressure ]:
0.00262mmHg at 25°C

[ Index of Refraction ]:
1.569

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UT6386500

CHEMICAL NAME :: Pyridine, 4-nitrosomethylamino-

CAS REGISTRY NUMBER :: 16219-99-1

BEILSTEIN REFERENCE NO. :: 0472145

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C6-H7-N3-O

MOLECULAR WEIGHT :: 137.16

WISWESSER LINE NOTATION :: T6NJ DN1&NO

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 200 mg/kg

TOXIC EFFECTS :: Lungs, Thorax, or Respiration - acute pulmonary edema Gastrointestinal - ulceration or bleeding from stomach Gastrointestinal - changes in structure or function of esophagus

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 5 mmol/L

REFERENCE :: CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House, Southfield Road, Eynsham, Oxford OX8 1JJ, UK) V.1- 1980- Volume(issue)/page/year: 3,415,1982

Safety Information

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933399090

[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

4-nitrosomethylaminopyridine 1-oxide
4-Amino-2-chloro-5-(1H-tetrazol-5-yl)benzenesulfonamide
4-(4-Chlorophenyl)-4-Bromopiperide
4-(2-nitroimidazol-1-yl)butane-1,2-diol
4-Iodo-1H-indazole-3-carboxylic acid
4-chlorooxolan-3-ol,formic acid