4-Iodo-1H-indazole-3-carboxylic acid

4-碘-1H-吲唑-3-羧酸

Also known as: 1H-Indazole-3-carboxylic acid, 4-iodo-, 4-Iodo-3-(1H)indazole carboxylic acid

4-Iodo-1H-indazole-3-carboxylic acid (CAS 885518-74-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H5IN2O2 and a molecular weight of 288.042 g/mol. It is also known as 1H-Indazole-3-carboxylic acid, 4-iodo- and 4-Iodo-3-(1H)indazole carboxylic acid. Key properties include a boiling point of 512.1±30.0 °C at 760 mmHg, a density of 2.2±0.1 g/cm3 and a flash point of 263.5±24.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
885518-74-1
Jingsj CID
J-989435-8
Molecular Formula
C8H5IN2O2
Chinese Name
4-碘-1H-吲唑-3-羧酸
Molecular Weight
288.042 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point512.1±30.0 °C at 760 mmHg
Density2.2±0.1 g/cm3
Flash Point263.5±24.6 °C

Frequently Asked Questions

What is the CAS number of 4-Iodo-1H-indazole-3-carboxylic acid?

The CAS number of 4-Iodo-1H-indazole-3-carboxylic acid is 885518-74-1.

What are the molecular formula and molecular weight of 4-Iodo-1H-indazole-3-carboxylic acid?

4-Iodo-1H-indazole-3-carboxylic acid has molecular formula C8H5IN2O2 and molecular weight 288.042 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Iodo-1H-indazole-3-carboxylic acid (CAS 885518-74-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-989435-8 (accessed 2026-10-24).

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