CAS Registry Number®
91-15-6
CAS Name
Phthalonitrile
Molecular Formula
C8H4N2
Molecular Mass
128.13
Compound Properties
-
Boiling Point (1)
294 °C
-
Melting Point (2)
138 °C
-
Density (2)
1.238 g/cm³
Source(s)
- (1) Linstead, R. P.; Journal of the Chemical Society, (1934), 1022-7, CAplus
- (2) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)
Other Names and Identifiers
InChI
InChI=1S/C8H4N2/c9-5-7-3-1-2-4-8(7)6-10/h1-4H
InChIKey
InChIKey=XQZYPMVTSDWCCE-UHFFFAOYSA-N
SMILES
C(#N)C1=C(C#N)C=CC=C1
Canonical SMILES
N#CC=1C=CC=CC1C#N
Other Names for this Substance
- 1,2-Benzenedicarbonitrile
- Phthalonitrile
- o-Dicyanobenzene
- Phthalodinitrile
- o-Benzenedinitrile
- 1,2-Dicyanobenzene
- o-Cyanobenzonitrile
- o-Benzenedicarbonitrile
- 1,2-Benzodinitrile
- 1,2-Bis(cyano)benzene
- NSC 17562
- o-Benzodinitrile
