Benzo[b]thiophene

CAS Registry Number®

95-15-8

CAS Name

Benzo[b]thiophene

Molecular Formula

C8H6S

Molecular Mass

134.20

Cite this Page

Benzo[b]thiophene.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=95-15-8 (retrieved 2025-03-29) (CAS RN: 95-15-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    221-222 °C

  • Melting Point (2)

    32 °C

  • Density (3)

    1.15 g/cm³

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C8H6S/c1-2-4-8-7(3-1)5-6-9-8/h1-6H

InChIKey

InChIKey=FCEHBMOGCRZNNI-UHFFFAOYSA-N

SMILES

C1=2C(SC=C1)=CC=CC2

Canonical SMILES

S1C=CC=2C=CC=CC12

Other Names for this Substance

  • Benzo[b]thiophene
  • Benzothiofuran
  • 1-Thiaindene
  • Thianaphthene
  • Thionaphthene

View All

Deleted or Replaced CAS Registry Numbers

11095-43-5

CAS INSIGHTSTM
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