3-Methylsulfolane

CAS Registry Number®

872-93-5
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CAS Name

3-Methylsulfolane

Molecular Formula

C5H10O2S

Molecular Mass

134.20

Cite this Page

3-Methylsulfolane.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=872-93-5 (retrieved 2024-05-02) (CAS RN: 872-93-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    276 °C
  • Melting Point (1)

    1 °C
  • Density (2)

    1.1824 g/cm³ @ Temp: 20 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H10O2S/c1-5-2-3-8(6,7)4-5/h5H,2-4H2,1H3

InChIKey

InChIKey=CMJLMPKFQPJDKP-UHFFFAOYSA-N

SMILES

O=S1(=O)CC(C)CC1

Canonical SMILES

O=S1(=O)CCC(C)C1

Other Names for this Substance

  • Thiophene, tetrahydro-3-methyl-, 1,1-dioxide
  • 3-Methylsulfolane
  • 3-Methyltetrahydrothiophene 1,1-dioxide
  • 3-Methyltetramethylene sulfone
  • 3-Methylthiolane 1,1-dioxide

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