CAS Registry Number®
67-68-5
CAS Name
Dimethyl sulfoxide
Molecular Formula
C2H6OS
Molecular Mass
78.13
Compound Properties
-
Boiling Point (1)
189 °C
-
Melting Point (2)
18.5 °C
-
Density (1)
1.100 g/cm3 @ Temp: 20 °C
Source(s)
- (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)
- (2) International Chemical Safety Cards data were obtained from the National Institute for Occupational Safety and Health (US)
Other Names and Identifiers
InChI
InChI=1S/C2H6OS/c1-4(2)3/h1-2H3
InChIKey
InChIKey=IAZDPXIOMUYVGZ-UHFFFAOYSA-N
SMILES
S(C)(C)=O
Canonical SMILES
O=S(C)C
Other Names for this Substance
- Methane, 1,1′-sulfinylbis-
- Methyl sulfoxide
- Methane, sulfinylbis-
- 1,1′-Sulfinylbis[methane]
- SQ 9453
- DMSO
- Dromisol
- Dimethyl sulphoxide
- Dimexide
- Sulfinylbismethane
- Dimethyl sulfoxide
- Dolicur
- DMS 70
- DMS 90
- Hyadur
- Somipront
- Infiltrina
- Dipirartril-tropico
- Demsodrox
- Durasorb
- Dimexidum
- Rimso 50
- Syntexan
- Gamasol 90
- Kemsol
- Domoso
- Sclerosol
- Demavet
- Herpid
- Demeso
- NSC 763
- Dimethylsulfoxide
- Demasorb
- DMSO Evol
- Methylsulfinylmethane
Deleted or Replaced CAS Registry Numbers
8070-53-9, 164071-41-4, 705301-21-9, 1173018-42-2
