Product Name

  • Name

    1-nitroso-4-piperidone

  • EINECS
  • CAS No. 55556-91-7
  • Article Data3
  • CAS DataBase
  • Density 1.35g/cm3
  • Solubility
  • Melting Point 61-62℃
  • Formula C5H8 N2 O2
  • Boiling Point 313.5°C at 760 mmHg
  • Molecular Weight 128.131
  • Flash Point 143.4°C
  • Transport Information
  • Appearance
  • Safety 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 and KETONES.
  • Risk Codes
  • Molecular Structure Molecular Structure of 55556-91-7 (1-nitroso-4-piperidone)
  • Hazard Symbols
  • Synonyms 4-Keto-N-Nitrosopiperidine;N-Nitroso-4-piperidinone; N-Nitroso-4-piperidone; Nitroso-4-piperidone
  • PSA 49.74000
  • LogP 0.27060

Nitroso-4-piperidinone Chemical Properties

Product Name: Nitroso-4-piperidinone (CAS NO.55556-91-7)


Molecular Formula: C5H8N2O2
Molecular Weight: 128.15g/mol
Mol File: 55556-91-7.mol
Boiling point: 313.5 °C at 760 mmHg
Flash Point: 143.4 °C
Density: 1.35 g/cm3
Surface Tension: 55.8 dyne/cm
Enthalpy of Vaporization: 55.46 kJ/mol
Vapour Pressure: 0.000495 mmHg at 25°C
XLogP3-AA: -0.5
H-Bond Donor: 0
H-Bond Acceptor: 4
Structure Descriptors of Nitroso-4-piperidinone (CAS NO.55556-91-7):
  IUPAC Name: 1-nitrosopiperidin-4-one
  Canonical SMILES: C1CN(CCC1=O)N=O
  InChI: InChI=1S/C5H8N2O2/c8-5-1-3-7(6-9)4-2-5/h1-4H2 
  InChIKey: ADLADNOVIJYIMA-UHFFFAOYSA-N

Nitroso-4-piperidinone Toxicity Data With Reference

1.    

mma-sat 250 µg/plate

     TCMUE9    Topics in Chemical Mutagenesis. 1 (1984),13.

Nitroso-4-piperidinone Safety Profile

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 and KETONES.

Nitroso-4-piperidinone Specification

 Nitroso-4-piperidinone , its CAS NO. is 55556-91-7, the synonyms are  4-Piperidone, 1-nitroso- ; 5-21-06-00429 (Beilstein Handbook Reference) ; BRN 0113762 ; CCRIS 5589 ; N-Nitroso-4-piperidinone .

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