3-Chloro-5-(2-chlorophenyl)isothiazole-4-carbonitrile

3-氯-5-(2-氯苯基)异噻唑-4-甲腈

Also known as: 3-Chloro-5-(2-chlorophenyl)-1,2-thiazole-4-carbonitrile, 3-Chloro-5-(2-chlorophenyl)-4-isothiazolecarbonitrile, 4-Isothiazolecarbonitrile, 3-chloro-5-(2-chlorophenyl)-, 3-Chlor-5-o-chlorphenyl-4-isothiazolcarbonitril, 3-CHLORO-5-(2-CHLOROPHENYL)-4-CYANOISOTHIAZOLE

3-Chloro-5-(2-chlorophenyl)isothiazole-4-carbonitrile (CAS 28989-25-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H4Cl2N2S and a molecular weight of 255.12300 g/mol. It is also known as 3-Chloro-5-(2-chlorophenyl)-1,2-thiazole-4-carbonitrile, 3-Chloro-5-(2-chlorophenyl)-4-isothiazolecarbonitrile and 4-Isothiazolecarbonitrile, 3-chloro-5-(2-chlorophenyl)-. Key properties include a boiling point of 313ºC at 760 mmHg, a density of 1.54g/cm3 and a flash point of 143.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

28989-25-5

Jingsj CID

J-1076918-2

Molecular Formula

C₁₀H₄Cl₂N₂S

Chinese Name

3-氯-5-(2-氯苯基)异噻唑-4-甲腈

Molecular Weight

255.12300 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026