Ethyl isocyanate

CAS Registry Number®

109-90-0

CAS Name

Ethyl isocyanate

Molecular Formula

C3H5NO

Molecular Mass

71.08

Cite this Page

Ethyl isocyanate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=109-90-0 (retrieved 2024-11-22) (CAS RN: 109-90-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    60 °C

  • Density (1)

    0.9031 g/cm³ @ Temp: 20 °C

Source(s)

  • (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)

Other Names and Identifiers

InChI

InChI=1S/C3H5NO/c1-2-4-3-5/h2H2,1H3

InChIKey

InChIKey=WUDNUHPRLBTKOJ-UHFFFAOYSA-N

SMILES

N(CC)=C=O

Canonical SMILES

O=C=NCC

Other Names for this Substance

  • Ethane, isocyanato-
  • Isocyanic acid, ethyl ester
  • Isocyanatoethane
  • Ethyl isocyanate
  • NSC 89687

Deleted or Replaced CAS Registry Numbers

1025436-17-2

CAS INSIGHTSTM
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