3-Hydroxybenzo[b]thiophene-2-carbonitrile

CAS Registry Number®

57477-69-7
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CAS Name

3-Hydroxybenzo[b]thiophene-2-carbonitrile

Molecular Formula

C9H5NOS

Molecular Mass

175.21

Cite this Page

3-Hydroxybenzo[b]thiophene-2-carbonitrile.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=57477-69-7 (retrieved 2024-07-02) (CAS RN: 57477-69-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    173-174 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C9H5NOS/c10-5-8-9(11)6-3-1-2-4-7(6)12-8/h1-4,11H

InChIKey

InChIKey=DOXMOBZBFOKSIQ-UHFFFAOYSA-N

SMILES

OC=1C=2C(SC1C#N)=CC=CC2

Canonical SMILES

N#CC=1SC=2C=CC=CC2C1O

Other Names for this Substance

  • Benzo[b]thiophene-2-carbonitrile, 3-hydroxy-
  • 3-Hydroxybenzo[b]thiophene-2-carbonitrile
  • 2-Cyano-3-hydroxybenzothiophene
  • NSC 170717
  • 3-Hydroxy-1-benzothiophene-2-carbonitrile