Ethyl 5-bromothiophene-2-glyoxylate

5-溴噻吩-2-乙醛酸乙酯

Also known as: Ethyl 2-(5-bromothiophen-2-yl)-2-oxoacetate, Ethyl (5-bromothien-2-yl)glyoxylate, Ethyl 2-(5-bromo-2-thienyl)-2-oxoacetate, ethyl (5-bromo-2-thienyl)glyoxylate, ethyl (5-bromo-thien-2-yl)glyoxylate, ethyl 2-(5-bromothien-2-yl)-2-oxoacetate, ethyl 2-(5-bromothienyl)glyoxalate, (5-bromo-thiophen-2-yl)-oxo-acetic acid ethyl ester, 2-(5-bromo-2-thiophenyl)-2-oxoacetic acid ethyl ester, 5-Bromo-α-oxo-2-thiopheneacetic Acid Ethyl Ester, 5-Bromo-2-thiopheneglyoxylic Acid Ethyl Ester, (5-Bromothiophen-2-yl)(oxo)acetic Acid Ethyl Ester

Ethyl 5-bromothiophene-2-glyoxylate (CAS 22098-10-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H7BrO3S and a molecular weight of 263.10800 g/mol. It is also known as Ethyl 2-(5-bromothiophen-2-yl)-2-oxoacetate, Ethyl (5-bromothien-2-yl)glyoxylate and Ethyl 2-(5-bromo-2-thienyl)-2-oxoacetate. Key properties include a melting point of 70-72ºC, a boiling point of 325ºC at 760mmHg, a density of 1.612g/cm3 and a flash point of 150.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

22098-10-8

Jingsj CID

J-1321582-2

Molecular Formula

C₈H₇BrO₃S

Chinese Name

5-溴噻吩-2-乙醛酸乙酯

Molecular Weight

263.10800 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026