Cas no 20729-41-3 (Ethanimine (9CI))

Ethanimine (9CI) structure
Ethanimine (9CI) structure
Product Name:Ethanimine (9CI)
CAS No:20729-41-3
MF:C2H5N
MW:43.067800283432
CID:255697
PubChem ID:140746
Update Time:2025-04-19

Ethanimine (9CI) Chemical and Physical Properties

Names and Identifiers

    • Ethanimine (9CI)
    • ethanimine
    • Q5403008
    • Acetaldimine
    • NS00123532
    • CH3CH=NH
    • DTXSID20865279
    • 20729-41-3
    • (1Z)-ethanimine
    • Inchi: 1S/C2H5N/c1-2-3/h2-3H,1H3
    • InChI Key: MPAYEWNVIPXRDP-UHFFFAOYSA-N
    • SMILES: N=CC

Computed Properties

  • Exact Mass: 43.04225
  • Monoisotopic Mass: 43.042199
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 1
  • Heavy Atom Count: 3
  • Rotatable Bond Count: 0
  • Complexity: 10.3
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 23.8
  • XLogP3: -0.2

Experimental Properties

  • Density: 0.72
  • Boiling Point: °Cat760mmHg
  • Flash Point: °C
  • Refractive Index: 1.372
  • PSA: 23.85
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