Product Name

  • Name

    N-NITROSO-N-METHYL-O-METHYL-HYDROXYLAMINE

  • EINECS
  • CAS No. 16339-12-1
  • Article Data6
  • CAS DataBase
  • Density 1.1g/cm3
  • Solubility
  • Melting Point
  • Formula C2H6 N2 O2
  • Boiling Point 45.9°Cat760mmHg
  • Molecular Weight 90.0818
  • Flash Point °C
  • Transport Information
  • Appearance
  • Safety Poison by intravenous route. 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 N-NITROSO COMPOUNDS.
  • Risk Codes
  • Molecular Structure Molecular Structure of 16339-12-1 (N-NITROSO-N-METHYL-O-METHYL-HYDROXYLAMINE)
  • Hazard Symbols
  • Synonyms Methylamine,N-methoxy-N-nitroso- (8CI); N-Nitrosomethoxymethylamine;Nitrosomethoxymethylamine
  • PSA 41.90000
  • LogP 0.16100

N,O-Dimethyl-N-nitrosohydroxylamine Chemical Properties

Molecule structure of N,O-Dimethyl-N-nitrosohydroxylamine (CAS NO.16339-12-1):

IUPAC Name: N-Methoxy-N-methylnitrous amide 
Molecular Weight: 90.08124 g/mol
Molecular Formula: C2H6N2O2 
Density: 1.1 g/cm3 
Boiling Point: 45.9 °C at 760 mmHg
Index of Refraction: 1.419
Molar Refractivity: 20.63 cm3
Molar Volume: 81.6 cm3
Polarizability: 8.18×10-24 cm3
Surface Tension: 32.7 dyne/cm
Enthalpy of Vaporization: 28.98 kJ/mol
Vapour Pressure: 342 mmHg at 25 °C
XLogP3-AA: 0.2
H-Bond Acceptor: 4
Rotatable Bond Count: 1
Exact Mass: 90.042927
MonoIsotopic Mass: 90.042927
Topological Polar Surface Area: 41.9
Heavy Atom Count: 6
Complexity: 46.8
Canonical SMILES: CN(N=O)OC
InChI: InChI=1S/C2H6N2O2/c1-4(3-5)6-2/h1-2H3
InChIKey of N,O-Dimethyl-N-nitrosohydroxylamine (CAS NO.16339-12-1): JIITVWJHOYPEFL-UHFFFAOYSA-N

N,O-Dimethyl-N-nitrosohydroxylamine Toxicity Data With Reference

1.    

mmo-sat 1 µg/plate

    MUREAV    Mutation Research. 51 (1978),319.
2.    

mma-sat 1 µg/plate

    MUREAV    Mutation Research. 51 (1978),319.
3.    

mmo-omi 1 pph/72H-C

    SOGEBZ    Soviet Genetics. Translation of GNKAA5. 10 (1974),522.
4.    

ivn-rat LD50:130 mg/kg

    ZEKBAI    Zeitschrift fuer Krebsforschung. 69 (1967),103.

N,O-Dimethyl-N-nitrosohydroxylamine Safety Profile

Poison by intravenous route. 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 N-NITROSO COMPOUNDS.

N,O-Dimethyl-N-nitrosohydroxylamine Specification

 N,O-Dimethyl-N-nitrosohydroxylamineof (CAS NO.16339-12-1) is also named as Nitrosomethoxymethylamine ; 3-04-00-01716 (Beilstein Handbook Reference) ; BRN 1744942 ; N-Methoxy-N-nitrosomethylamine ; N-Nitroso-N-methyl-o-methyl-hydroxylamine ; N-Nitroso-N-methyl-o-methylhydroxylamin ; N-Nitroso-N-methyl-o-methylhydroxylamin [German] ; N-Nitrosomethoxymethylamine ; N-Nitrosomethylmethoxyamine ; Methylamine, N-methoxy-N-nitroso- .

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