5-Chloro-1H-indazol-3-ol

5-氯-1H-吲唑-3-醇

Also known as: 5-Chloro-1,2-dihydro-3H-indazol-3-one, 5-Chloro-1,2-dihydroindazol-3-one, 5-Chloro-3-hydroxy(1H)indazole, 5-Chloro-1H-indazol-3(2H)-one, 3H-Indazol-3-one, 5-chloro-1,2-dihydro-, 5-Chlorindazolin-3-on, 5-Chlor-1,2-dihydro-indazol-3-on, 5-chloro-1,2-dihydro-indazol-3-one

5-Chloro-1H-indazol-3-ol (CAS 7364-28-5) is a compound in the Alcohols 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 5-Chloro-1,2-dihydro-3H-indazol-3-one, 5-Chloro-1,2-dihydroindazol-3-one and 5-Chloro-3-hydroxy(1H)indazole. Key properties include a boiling point of 399.1±22.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 195.2±22.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7364-28-5
Jingsj CID
J-1353216-1
Molecular Formula
C7H5ClN2O
Chinese Name
5-氯-1H-吲唑-3-醇
Molecular Weight
168.580 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point399.1±22.0 °C at 760 mmHg
Density1.6±0.1 g/cm3
Flash Point195.2±22.3 °C

Frequently Asked Questions

What is the CAS number of 5-Chloro-1H-indazol-3-ol?

The CAS number of 5-Chloro-1H-indazol-3-ol is 7364-28-5.

What are the molecular formula and molecular weight of 5-Chloro-1H-indazol-3-ol?

5-Chloro-1H-indazol-3-ol 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. "5-Chloro-1H-indazol-3-ol (CAS 7364-28-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1353216-1 (accessed 2026-10-25).

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