4-Chloro-2,3-dihydro-2-oxo-5-thiazolecarboxaldehyde

4-氯-2,3-二氢-2-氧代-5-噻唑甲醛

Also known as: 5-Thiazolecarboxaldehyde, 4-chloro-2,3-dihydro-2-oxo-, 4-Chloro-2-oxo-2,3-dihydro-1,3-thiazole-5-carbaldehyde, 4-Chloro-2-oxo-3H-thiazole-5-carbaldehyde, 4-chloro-2,3-dihydro-2-oxo-5-thiazolecarbaldehyde, 4-chloro-2-oxo-2,3-dihydrothiazole-5-carbaldehyde, 4-chloro-2-oxo-3H-1,3-thiazole-5-carbaldehyde

4-Chloro-2,3-dihydro-2-oxo-5-thiazolecarboxaldehyde (CAS 55359-96-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H2ClNO2S and a molecular weight of 163.58200 g/mol. It is also known as 5-Thiazolecarboxaldehyde, 4-chloro-2,3-dihydro-2-oxo-, 4-Chloro-2-oxo-2,3-dihydro-1,3-thiazole-5-carbaldehyde and 4-Chloro-2-oxo-3H-thiazole-5-carbaldehyde. Key property: a density of 1.68g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

55359-96-1

Jingsj CID

J-869783-1

Molecular Formula

C₄H₂ClNO₂S

Chinese Name

4-氯-2,3-二氢-2-氧代-5-噻唑甲醛

Molecular Weight

163.58200 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026