3-Iodo-1H-indazol-5-ol

5-羟基-3-碘吲唑

Also known as: 5-Hydroxy-3-iodoindazole, 1H-Indazol-5-ol, 3-iodo-, 3-iodo-2H-indazol-5-ol, QC-5125

3-Iodo-1H-indazol-5-ol (CAS 885519-38-0) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C7H5IN2O and a molecular weight of 260.032 g/mol. It is also known as 5-Hydroxy-3-iodoindazole, 1H-Indazol-5-ol, 3-iodo- and 3-iodo-2H-indazol-5-ol. Key properties include a boiling point of 443.2±25.0 °C at 760 mmHg, a density of 2.2±0.1 g/cm3 and a flash point of 221.9±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
885519-38-0
Jingsj CID
J-1403889-3
Molecular Formula
C7H5IN2O
Chinese Name
5-羟基-3-碘吲唑
Molecular Weight
260.032 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point443.2±25.0 °C at 760 mmHg
Density2.2±0.1 g/cm3
Flash Point221.9±23.2 °C

Frequently Asked Questions

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

The CAS number of 3-Iodo-1H-indazol-5-ol is 885519-38-0.

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

3-Iodo-1H-indazol-5-ol has molecular formula C7H5IN2O and molecular weight 260.032 g/mol.

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

Last updated:

How to cite: Jingsj. "3-Iodo-1H-indazol-5-ol (CAS 885519-38-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1403889-3 (accessed 2026-10-24).

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