2-Chloropyrimidine-5-sulfonyl chloride

2-氯嘧啶-5-磺酰氯

Also known as: 2-Chloro-5-pyrimidinesulfonyl chloride, 2-CHLORO-PYRIMIDINE-5-SULFONYL CHLORIDE, 2-Chloro-pyrimidine-5-sulphonylchloride, 2-Chloropyrimidine-5-sulfonylchloride, 2-chloropyrimidine-5-sulfonyl chloride, 2-chloro-5-pyrimidinesulfonyl chloride, 5-Pyrimidinesulfonyl chloride, 2-chloro-, 5-PyriMidinesulfonyl chloride, 2-chloro-

2-Chloropyrimidine-5-sulfonyl chloride (CAS 98026-88-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H2Cl2N2O2S and a molecular weight of 213.042 g/mol. It is also known as 2-Chloro-5-pyrimidinesulfonyl chloride, 2-CHLORO-PYRIMIDINE-5-SULFONYL CHLORIDE and 2-Chloro-pyrimidine-5-sulphonylchloride. Key properties include a boiling point of 383.2±15.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 185.6±20.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

98026-88-1

Jingsj CID

J-1359907-4

Molecular Formula

C₄H₂Cl₂N₂O₂S

Chinese Name

2-氯嘧啶-5-磺酰氯

Molecular Weight

213.042 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026