6-Chloro-4-hydroxy-3,4-dihydro-2H-thieno[3,2-e][1,2]thiazine 1,1-dioxide

6-氯-4-羟基-3,4-二氢-2H-噻吩并[3,2-e][1,2]噻嗪1,1-二氧化物

Also known as: 2H-Thieno[3,2-e]-1,2-thiazin-4-ol, 6-chloro-3,4-dihydro-, 1,1-dioxide, 6-Chloro-3,4-dihydro-2H-thieno[3,2-e][1,2]thiazin-4-ol 1,1-dioxide, 6-chloro-1,1-dioxo-3,4-dihydro-2H-thieno[3,2-e]thiazin-4-ol

6-Chloro-4-hydroxy-3,4-dihydro-2H-thieno[3,2-e][1,2]thiazine 1,1-dioxide (CAS 171274-01-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H6ClNO3S2 and a molecular weight of 239.700 g/mol. It is also known as 2H-Thieno[3,2-e]-1,2-thiazin-4-ol, 6-chloro-3,4-dihydro-, 1,1-dioxide, 6-Chloro-3,4-dihydro-2H-thieno[3,2-e][1,2]thiazin-4-ol 1,1-dioxide and 6-chloro-1,1-dioxo-3,4-dihydro-2H-thieno[3,2-e]thiazin-4-ol. Key properties include a boiling point of 427.9±55.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 212.6±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

171274-01-4

Jingsj CID

J-1156628-9

Molecular Formula

C₆H₆ClNO₃S₂

Chinese Name

6-氯-4-羟基-3,4-二氢-2H-噻吩并[3,2-e][1,2]噻嗪1,1-二氧化物

Molecular Weight

239.700 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026