3-Chloro-4-hydroxytetrahydrothiophene 1,1-dioxide

3-氯-4-羟基四氢噻吩-1,1-二氧化物

Also known as: Thiophene-3-ol, tetrahydro-4-chloro-, 1,1-dioxide, 4-Chlorotetrahydrothiophene-3-ol 1,1-dioxide, 4-Chlorothiolan-3-ol 1,1-dioxide, 3-Chloro-4-hydroxysulfolane, trans-3-hydroxy-4-chlorosulfolane, 4-chloro-1,1-dioxothiolan-3-ol, 3-chloro-4-hydroxy-1λ⁶-thiolane-1,1-dione

3-Chloro-4-hydroxytetrahydrothiophene 1,1-dioxide (CAS 49592-61-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H7ClO3S and a molecular weight of 170.61500 g/mol. It is also known as Thiophene-3-ol, tetrahydro-4-chloro-, 1,1-dioxide, 4-Chlorotetrahydrothiophene-3-ol 1,1-dioxide and 4-Chlorothiolan-3-ol 1,1-dioxide. Key properties include a melting point of 163ºC, a boiling point of 444.7ºC at 760 mmHg, a density of 1.6g/cm3 and a flash point of 222.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

49592-61-2

Jingsj CID

J-1143749-9

Molecular Formula

C₄H₇ClO₃S

Chinese Name

3-氯-4-羟基四氢噻吩-1,1-二氧化物

Molecular Weight

170.61500 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026