CAS Registry Number®
288-32-4
CAS Name
Imidazole
Molecular Formula
C3H4N2
Molecular Mass
68.08
Compound Properties
-
Boiling Point (1)
257 °C
-
Melting Point (1)
90.5 °C
-
Density (2)
1.036 g/cm³ @ Temp: 95.0 °C
Source(s)
- (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
- (2) Huckel, Walter; Z. physik. Chem., (1940), A186, 129-79, CAplus
Other Names and Identifiers
InChI
InChI=1S/C3H4N2/c1-2-5-3-4-1/h1-3H,(H,4,5)
InChIKey
InChIKey=RAXXELZNTBOGNW-UHFFFAOYSA-N
SMILES
C1=CN=CN1
Canonical SMILES
N=1C=CNC1
Other Names for this Substance
- 1H-Imidazole
- Imidazole
- 1,3-Diaza-2,4-cyclopentadiene
- 1,3-Diazole
- Glyoxalin
- Glyoxaline
- Imidazol
- Imutex
- Miazole
- Methanimidamide, N,N′-1,2-ethenediyl-
- NSC 60522
- 3-Azapyrrole
- Curezol SIZ
Deleted or Replaced CAS Registry Numbers
116421-26-2, 146117-15-9
