4-Hydroxy-1-benzothiophene-2-sulfonyl chloride
4-羟基-1-苯并噻吩-2-磺酰氯
4-Hydroxy-1-benzothiophene-2-sulfonyl chloride (CAS 1782551-81-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H5ClO3S2 and a molecular weight of 248.7 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1782551-81-8
- Jingsj CID
- J-180977-2
- Molecular Formula
- C8H5ClO3S2
- Chinese Name
- 4-羟基-1-苯并噻吩-2-磺酰氯
- Molecular Weight
- 248.7 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 4-Hydroxy-1-benzothiophene-2-sulfonyl chloride?
The CAS number of 4-Hydroxy-1-benzothiophene-2-sulfonyl chloride is 1782551-81-8.
What are the molecular formula and molecular weight of 4-Hydroxy-1-benzothiophene-2-sulfonyl chloride?
4-Hydroxy-1-benzothiophene-2-sulfonyl chloride has molecular formula C8H5ClO3S2 and molecular weight 248.7 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Hydroxy-1-benzothiophene-2-sulfonyl chloride (CAS 1782551-81-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-180977-2 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.