4-Cyano-2-nitrophenol

C7H4N2O3CAS 3272-08-0164.12 g/mol

NOHN+OO−
NitrileNitroPhenol

Properties

Molecular formula
C7H4N2O3
Molar mass
164.12 g/mol
Exact mass
164.0222 Da
Melting point
144 °C
logP
1.17Crippen estimate
Polar surface area
87.2 Ų
H-bond donors / acceptors
1 / 4
Rotatable bonds
1

Hazards

Warning
Irritant (GHS07)

Aggregated from 41 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.

Precautionary statements

P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, P501

Identifiers

CAS number
3272-08-0
SMILES
N#Cc1ccc(O)c([N+](=O)[O-])c1
InChIKey
INBLGVOPOSGVTA-UHFFFAOYSA-N
InChI
InChI=1S/C7H4N2O3/c8-4-5-1-2-7(10)6(3-5)9(11)12/h1-3,10H

Weigh it out

Type any one amount. The others follow from the molar mass.

Names and synonyms

5 names
  • Benzonitrile, 4-hydroxy-3-nitro-
  • 4-Hydroxy-3-nitrobenzonitrile
  • 3-Nitro-4-hydroxybenzonitrile
  • 5-Nitro-4-hydroxybenzonitrile
  • 2-Nitro-4-cyanophenol

Work with 4-Cyano-2-nitrophenol

Similar compounds

Tanimoto similarity of circular fingerprints over the whole catalogue.

Same formula

Elsewhere