Diethyl sulfoxide
CAS Registry Number®
70-29-1
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CAS Name
Diethyl sulfoxideMolecular Formula
C4H10OSMolecular Mass
106.19Cite this Page
Diethyl sulfoxide. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=70-29-1 (retrieved ) (CAS RN: 70-29-1). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Boiling Point (1)
88-89 °C @ Press: 15 TorrMelting Point (2)
14 °CDensity (3)
1.104 g/cm³ @ Temp: 20 °C
Source(s)
- (1) Pummerer, Rudolf; Berichte der Deutschen Chemischen Gesellschaft, (1910), 43, 1401-12, CAplus
- (2) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
- (3) Small, La Verne D.; Journal of the American Chemical Society, (1947), 69, 1710-13, CAplus
Other Names and Identifiers
InChI
InChI=1S/C4H10OS/c1-3-6(5)4-2/h3-4H2,1-2H3
InChIKey
InChIKey=CCAFPWNGIUBUSD-UHFFFAOYSA-N
SMILES
S(CC)(CC)=O
Canonical SMILES
O=S(CC)CC
Other Names for this Substance
- Ethane, 1,1′-sulfinylbis-
- Ethyl sulfoxide
- 1,1′-Sulfinylbis[ethane]
- Diethyl sulfoxide
- Diethyl sulphoxide
