4-Hydroxyazobenzene

CAS Registry Number®

1689-82-3

CAS Name

4-Hydroxyazobenzene

Molecular Formula

C12H10N2O

Molecular Mass

198.22

Cite this Page

4-Hydroxyazobenzene.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1689-82-3 (retrieved 2024-11-21) (CAS RN: 1689-82-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    225 °C

  • Melting Point (2)

    155-157 °C

Source(s)

  • (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
  • (2) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)

Other Names and Identifiers

InChI

InChI=1S/C12H10N2O/c15-12-8-6-11(7-9-12)14-13-10-4-2-1-3-5-10/h1-9,15H

InChIKey

InChIKey=BEYOBVMPDRKTNR-UHFFFAOYSA-N

SMILES

N(=NC1=CC=CC=C1)C2=CC=C(O)C=C2

Canonical SMILES

OC1=CC=C(N=NC=2C=CC=CC2)C=C1

Other Names for this Substance

  • Phenol, 4-(2-phenyldiazenyl)-
  • C.I. Solvent Yellow 7
  • Phenol, 4-(phenylazo)-
  • Phenol, p-phenylazo-
  • 4-(2-Phenyldiazenyl)phenol

View All

CAS INSIGHTSTM
Targeted protein degrader structure, illustration