2-(Thiophen-2-yl)pyrimidine-5-carboxylic acid

2-(噻吩-2-基)嘧啶-5-羧酸

Also known as: 2-(2-Thienyl)-5-pyrimidinecarboxylic acid, 2-Thien-2-ylpyrimidine-5-carboxylic acid, 5-Carboxy-2-(thien-2-yl)pyrimidine, 2-(2-thienyl)pyrimidine-5-carboxylic acid, 2-thiophen-2-ylpyrimidine-5-carboxylic acid

2-(Thiophen-2-yl)pyrimidine-5-carboxylic acid (CAS 916766-97-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H6N2O2S and a molecular weight of 206.22100 g/mol. It is also known as 2-(2-Thienyl)-5-pyrimidinecarboxylic acid, 2-Thien-2-ylpyrimidine-5-carboxylic acid and 5-Carboxy-2-(thien-2-yl)pyrimidine. Key properties include a melting point of 291-295.5ºC, a boiling point of 309.7ºC at 760 mmHg, a density of 1.44g/cm3 and a flash point of 141.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

916766-97-7

Jingsj CID

J-898163-5

Molecular Formula

C₉H₆N₂O₂S

Chinese Name

2-(噻吩-2-基)嘧啶-5-羧酸

Molecular Weight

206.22100 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026