3-Chloro-5-hydroxy-1H-indazole

3-氯-5-羟基-1H-吲唑

Also known as: 3-Chloro-1H-indazol-5-ol, 1H-Indazol-5-ol, 3-chloro-, 3-CHLORO-5-HYDROXY (1H)INDAZOLE, 3-chloro-1H-indazol-5-ol

3-Chloro-5-hydroxy-1H-indazole (CAS 885519-34-6) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C7H5ClN2O and a molecular weight of 168.580 g/mol. It is also known as 3-Chloro-1H-indazol-5-ol, 1H-Indazol-5-ol, 3-chloro- and 3-CHLORO-5-HYDROXY (1H)INDAZOLE. Key properties include a boiling point of 367.3±22.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 175.9±22.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
885519-34-6
Jingsj CID
J-1028034-8
Molecular Formula
C7H5ClN2O
Chinese Name
3-氯-5-羟基-1H-吲唑
Molecular Weight
168.580 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point367.3±22.0 °C at 760 mmHg
Density1.6±0.1 g/cm3
Flash Point175.9±22.3 °C

Frequently Asked Questions

What is the CAS number of 3-Chloro-5-hydroxy-1H-indazole?

The CAS number of 3-Chloro-5-hydroxy-1H-indazole is 885519-34-6.

What are the molecular formula and molecular weight of 3-Chloro-5-hydroxy-1H-indazole?

3-Chloro-5-hydroxy-1H-indazole has molecular formula C7H5ClN2O and molecular weight 168.580 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "3-Chloro-5-hydroxy-1H-indazole (CAS 885519-34-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1028034-8 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.