4,5-Dimethylthiazole-2-carbaldehyde

4,5-二甲基噻唑-2-甲醛

Also known as: 2-Thiazolecarboxaldehyde, 4,5-dimethyl-, 2-Thiazolecarboxaldehyde, 4,5-dimethyl- (6CI, 9CI), 4,5-Dimethyl-1,3-thiazole-2-carbaldehyde, 4,5-Dimethyl-1,3-thiazole-2-carboxaldehyde, 4,5-Dimethyl-2-formylthiazole, 4,5-Dimethyl-2-thiazolecarbaldehyde, 4,5-Dimethyl-2-thiazolecarboxaldehyde, 4,5-Dimethylthiazole-2-carboxaldehyde

4,5-Dimethylthiazole-2-carbaldehyde (CAS 74531-15-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H7NOS and a molecular weight of 141.191 g/mol. It is also known as 2-Thiazolecarboxaldehyde, 4,5-dimethyl-, 2-Thiazolecarboxaldehyde, 4,5-dimethyl- (6CI, 9CI) and 4,5-Dimethyl-1,3-thiazole-2-carbaldehyde. Key properties include a boiling point of 260.1±43.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 111.1±28.2 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

74531-15-0

Jingsj CID

J-1387277-5

Molecular Formula

C₆H₇NOS

Chinese Name

4,5-二甲基噻唑-2-甲醛

Molecular Weight

141.191 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026