3-Oxo-2,3-dihydro-1H-indazole-5-carboxylic acid

3-氧代-2,3-二氢-1H-吲唑-5-羧酸

Also known as: 3-Hydroxy-1H-indazole-5-carboxylic acid, 3-Hydroxy-5-(1H)indazole carboxylic acid, 3-Hydroxyindazole-5-carboxylic acid, 1H-Indazole-5-carboxylic acid, 2,3-dihydro-3-oxo-, 3-oxo-1,2-dihydroindazole-5-carboxylic acid, 3-Oxo-2,3-dihydro-1h-indazole-5-carboxylic acid

3-Oxo-2,3-dihydro-1H-indazole-5-carboxylic acid (CAS 787580-93-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H6N2O3 and a molecular weight of 178.145 g/mol. It is also known as 3-Hydroxy-1H-indazole-5-carboxylic acid, 3-Hydroxy-5-(1H)indazole carboxylic acid and 3-Hydroxyindazole-5-carboxylic acid. Key properties include a boiling point of 541.2±30.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 281.1±24.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

787580-93-2

Jingsj CID

J-1513751-3

Molecular Formula

C₈H₆N₂O₃

Chinese Name

3-氧代-2,3-二氢-1H-吲唑-5-羧酸

Molecular Weight

178.145 g/mol

Category

Organic Acids

Last updated

8/21/2026