2-Methyl-7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidine-6-carboxylic acid

2-甲基-7-氧代-4,7-二氢吡唑并[1,5-a]嘧啶-6-羧酸

Also known as: 2-methyl-7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidine-6-carboxylic acid, 2-methyl-7-oxo-4H,7H-pyrazolo[1,5-a]pyrimidine-6-carboxylic acid, Pyrazolo[1,5-a]pyrimidine-6-carboxylic acid, 4,7-dihydro-2-methyl-7-oxo-

2-Methyl-7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidine-6-carboxylic acid (CAS 98555-13-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H7N3O3 and a molecular weight of 193.15900 g/mol. It is also known as 2-methyl-7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidine-6-carboxylic acid, 2-methyl-7-oxo-4H,7H-pyrazolo[1,5-a]pyrimidine-6-carboxylic acid and Pyrazolo[1,5-a]pyrimidine-6-carboxylic acid, 4,7-dihydro-2-methyl-7-oxo-. Key properties include a boiling point of 399.9ºC at 760 mmHg, a density of 1.67g/cm3 and a flash point of 195.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

98555-13-6

Jingsj CID

J-1494705-0

Molecular Formula

C₈H₇N₃O₃

Chinese Name

2-甲基-7-氧代-4,7-二氢吡唑并[1,5-a]嘧啶-6-羧酸

Molecular Weight

193.15900 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026