5-(furan-2-yl)thiophene-2-carboxylic acid

5-(呋喃-2-基)噻吩-2-羧酸

Also known as: 5-(2-furanyl)-2-thiophenecarboxylic acid, 2-thiophenecarboxylic acid, 5-(2-furanyl)-, 5-(2-furyl)thiophene-2-carboxylic acid, 5-Fur-2-ylthiophene-2-carboxylic acid, 5-(furan-2-yl)thiophene-2-carboxylic acid

5-(furan-2-yl)thiophene-2-carboxylic acid (CAS 868755-62-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H6O3S and a molecular weight of 194.20700 g/mol. It is also known as 5-(2-furanyl)-2-thiophenecarboxylic acid, 2-thiophenecarboxylic acid, 5-(2-furanyl)- and 5-(2-furyl)thiophene-2-carboxylic acid. Key properties include a melting point of 187ºC, a boiling point of 368.9ºC at 760 mmHg, a density of 1.391g/cm3 and a flash point of 176.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

868755-62-8

Jingsj CID

J-1447434-7

Molecular Formula

C₉H₆O₃S

Chinese Name

5-(呋喃-2-基)噻吩-2-羧酸

Molecular Weight

194.20700 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026