4-acetamido-3-fluorobenzene-1-sulfonyl chloride
4-乙酰胺基-3-氟苯-1-磺酰氯
Also known as: 4-(acetylamino)-3-fluorobenzenesulfonyl chloride, 4-Acetamido-3-fluorobenzenesulfonyl chloride, 4-Acetylamino-3-fluorobenzenesulfonyl chloride, Benzenesulfonyl chloride, 4-(acetylamino)-3-fluoro-, N-acetyl-2-fluoro-4-chlorosulphonylaniline, 4-chlorosulfonyl-2-fluoroacetanilide, 3-fluoro-4-acetamidobenzene sulfonylchloride
4-acetamido-3-fluorobenzene-1-sulfonyl chloride (CAS 349-71-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C8H7ClFNO3S and a molecular weight of 251.66200 g/mol. It is also known as 4-(acetylamino)-3-fluorobenzenesulfonyl chloride, 4-Acetamido-3-fluorobenzenesulfonyl chloride and 4-Acetylamino-3-fluorobenzenesulfonyl chloride. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 349-71-3
- Jingsj CID
- J-1127976-3
- Molecular Formula
- C8H7ClFNO3S
- Chinese Name
- 4-乙酰胺基-3-氟苯-1-磺酰氯
- Molecular Weight
- 251.66200 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 4-acetamido-3-fluorobenzene-1-sulfonyl chloride?
The CAS number of 4-acetamido-3-fluorobenzene-1-sulfonyl chloride is 349-71-3.
What are the molecular formula and molecular weight of 4-acetamido-3-fluorobenzene-1-sulfonyl chloride?
4-acetamido-3-fluorobenzene-1-sulfonyl chloride has molecular formula C8H7ClFNO3S and molecular weight 251.66200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-acetamido-3-fluorobenzene-1-sulfonyl chloride (CAS 349-71-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1127976-3 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.