Thiophene, 3,4-dichlorotetrahydro-, 1,1-dioxide
3,4-二氯环丁砜
Also known as: 3,4-Dichlorosulfolane, 3,4-Dichlorotetrahydrothiophene 1,1-dioxide, 3,4-Dichlorothiolane 1,1-dioxide, NSC 13391, NSC 27866, NSC 35959, DAC PRD, Dac prd, cis/trans-3,4-dichlorosulfolane, cis/trans-3,4-dichlorotetrahydrothiophene-1,1-dioxide
Thiophene, 3,4-dichlorotetrahydro-, 1,1-dioxide (CAS 3001-57-8) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C4H6Cl2O2S and a molecular weight of 189.06000 g/mol. It is also known as 3,4-Dichlorosulfolane, 3,4-Dichlorotetrahydrothiophene 1,1-dioxide and 3,4-Dichlorothiolane 1,1-dioxide. Key properties include a boiling point of 400.5ºC at 760mmHg, a density of 1.56g/cm3 and a flash point of 196ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3001-57-8
- Jingsj CID
- J-1004076-8
- Molecular Formula
- C4H6Cl2O2S
- Chinese Name
- 3,4-二氯环丁砜
- Molecular Weight
- 189.06000 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 400.5ºC at 760mmHg |
|---|---|
| Density | 1.56g/cm3 |
| Flash Point | 196ºC |
Frequently Asked Questions
What is the CAS number of Thiophene, 3,4-dichlorotetrahydro-, 1,1-dioxide?
The CAS number of Thiophene, 3,4-dichlorotetrahydro-, 1,1-dioxide is 3001-57-8.
What are the molecular formula and molecular weight of Thiophene, 3,4-dichlorotetrahydro-, 1,1-dioxide?
Thiophene, 3,4-dichlorotetrahydro-, 1,1-dioxide has molecular formula C4H6Cl2O2S and molecular weight 189.06000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Thiophene, 3,4-dichlorotetrahydro-, 1,1-dioxide (CAS 3001-57-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1004076-8 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.