Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 178592520Generated: October 23, 2026

5-Chloro-6-hydroxy(1H)indazole

5-Chloro-1H-indazol-6-ol · 1H-Indazol-6-ol, 5-chloro- · 5-chloro-1(2)H-indazol-6-ol · 5-Chloro-6-hydroxy(1H)indazole

https://huagongshe.com/en/chemical/178592520

5-Chloro-6-hydroxy(1H)indazole molecular structure

Identifiers & Physical Properties

CAS No.116570-38-8
Molecular formulaC7H5ClN2O
Average molar mass168.58 g/mol
SMILESOc1cc2[nH]ncc2cc1Cl
InChIKeyXPYRZGAZFOETTF-UHFFFAOYSA-N

Chemical & Physical Properties

Melting point229-230 °C
Boiling point364.9±22.0 °C(Predicted)
Density1.598±0.06 g/cm3(Predicted)
pKa (acidity coefficient)7.70±0.40(Predicted)