5-Nitroindazole

C7H5N3O2CAS 5401-94-5163.14 g/mol

ON+O−NHN
Nitro

Properties

Molecular formula
C7H5N3O2
Molar mass
163.14 g/mol
Exact mass
163.0382 Da
Melting point
208 °C
logP
1.47Crippen estimate
Polar surface area
71.8 Ų
H-bond donors / acceptors
1 / 3
Rotatable bonds
1

Hazards

Warning
Irritant (GHS07)Health Hazard (GHS08)

Aggregated from 50 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.

Precautionary statements

P203, P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P318, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, P501

Identifiers

CAS number
5401-94-5
SMILES
O=[N+]([O-])c1ccc2[nH]ncc2c1
InChIKey
WSGURAYTCUVDQL-UHFFFAOYSA-N
InChI
InChI=1S/C7H5N3O2/c11-10(12)6-1-2-7-5(3-6)4-8-9-7/h1-4H,(H,8,9)

Weigh it out

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

Names and synonyms

5 names
  • 1H-Indazole, 5-nitro-
  • Indazole, 5-nitro-
  • 5-Nitro-1H-indazole
  • NSC 5032
  • 5-Nitro-1H-benzopyrazole

Reactions

Work with 5-Nitroindazole

Similar compounds

Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds

Same formula

Elsewhere