CAS Registry Number®
77-71-4
CAS Name
Dimethylhydantoin
Molecular Formula
C5H8N2O2
Molecular Mass
128.13
Compound Properties
-
Melting Point (1)
178 °C
-
Density (2)
1.261 g/cm³
Source(s)
- (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)
- (2) Cassady, Robert E.; Acta Crystallographica, Section B: Structural Crystallography and Crystal Chemistry, (1982), B38(5), 1646-7, CAplus
Other Names and Identifiers
InChI
InChI=1S/C5H8N2O2/c1-5(2)3(8)6-4(9)7-5/h1-2H3,(H2,6,7,8,9)
InChIKey
InChIKey=YIROYDNZEPTFOL-UHFFFAOYSA-N
SMILES
CC1(C)C(=O)NC(=O)N1
Canonical SMILES
O=C1NC(=O)C(N1)(C)C
Other Names for this Substance
- 2,4-Imidazolidinedione, 5,5-dimethyl-
- Hydantoin, 5,5-dimethyl-
- 5,5-Dimethyl-2,4-imidazolidinedione
- 5,5-Dimethylhydantoin
- Dimethylhydantoin
- DM Hydantoin
- Dantoin DMH
- DMH
- Dantoin 736
- 4,4-Dimethyl-2,5-dioxoimidazolidine
- NSC 8652
- Fennosurf 300
Deleted or Replaced CAS Registry Numbers
1689577-91-0
