3-Methylthiophene

CAS Registry Number®

616-44-4

CAS Name

3-Methylthiophene

Molecular Formula

C5H6S

Molecular Mass

98.17

Cite this Page

3-Methylthiophene.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=616-44-4 (retrieved 2025-03-31) (CAS RN: 616-44-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    114 °C @ Press: 738 Torr

  • Melting Point (2)

    -69 °C

  • Density (3)

    1.016 g/cm³

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H6S/c1-5-2-3-6-4-5/h2-4H,1H3

InChIKey

InChIKey=QENGPZGAWFQWCZ-UHFFFAOYSA-N

SMILES

CC=1C=CSC1

Canonical SMILES

S1C=CC(=C1)C

Other Names for this Substance

  • Thiophene, 3-methyl-
  • 3-Methylthiophene
  • 3-Thiotolene
  • β-Methylthiophene
  • NSC 65439

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