4-Fluoro-1H-indazole-5-carboxylic acid

4-氟-1H-吲唑-5-羧酸

Also known as: 1H-Indazole-5-carboxylic acid, 4-fluoro-, 4-Fluoro(1H)indazole-5-carboxylic acid, 5-Carboxy-4-fluoro-1H-indazole, PC8937

4-Fluoro-1H-indazole-5-carboxylic acid (CAS 1041481-59-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H5FN2O2 and a molecular weight of 180.136 g/mol. It is also known as 1H-Indazole-5-carboxylic acid, 4-fluoro-, 4-Fluoro(1H)indazole-5-carboxylic acid and 5-Carboxy-4-fluoro-1H-indazole. Key properties include a boiling point of 434.2±25.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 216.4±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1041481-59-7
Jingsj CID
J-1506542-3
Molecular Formula
C8H5FN2O2
Chinese Name
4-氟-1H-吲唑-5-羧酸
Molecular Weight
180.136 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point434.2±25.0 °C at 760 mmHg
Density1.6±0.1 g/cm3
Flash Point216.4±23.2 °C

Frequently Asked Questions

What is the CAS number of 4-Fluoro-1H-indazole-5-carboxylic acid?

The CAS number of 4-Fluoro-1H-indazole-5-carboxylic acid is 1041481-59-7.

What are the molecular formula and molecular weight of 4-Fluoro-1H-indazole-5-carboxylic acid?

4-Fluoro-1H-indazole-5-carboxylic acid has molecular formula C8H5FN2O2 and molecular weight 180.136 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Fluoro-1H-indazole-5-carboxylic acid (CAS 1041481-59-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1506542-3 (accessed 2026-10-25).

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