Malononitrile
CAS Registry Number®
109-77-3
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CAS Name
MalononitrileMolecular Formula
C3H2N2Molecular Mass
66.06Cite this Page
Malononitrile. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=109-77-3 (retrieved ) (CAS RN: 109-77-3). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Boiling Point (1)
218-219 °C @ Press: 760 TorrMelting Point (1)
32 °CDensity (1)
1.1910 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/C3H2N2/c4-2-1-3-5/h1H2
InChIKey
InChIKey=CUONGYYJJVDODC-UHFFFAOYSA-N
SMILES
C(C#N)C#N
Canonical SMILES
N#CCC#N
Other Names for this Substance
- Propanedinitrile
- Malononitrile
- Methane, dicyano-
- Dicyanomethane
- Malonic acid dinitrile
Deleted or Replaced CAS Registry Numbers
144804-99-9
