Tert-butyl 5-(fluorosulfonyl)thiophene-3-carboxylate

5-(氟磺酰基)噻吩-3-羧酸叔丁酯

Tert-butyl 5-(fluorosulfonyl)thiophene-3-carboxylate (CAS 2648957-32-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H11FO4S2 and a molecular weight of 266.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2648957-32-6
Jingsj CID: J-1941492-0
Molecular Formula: C₉H₁₁FO₄S₂
Chinese Name: 5-(氟磺酰基)噻吩-3-羧酸叔丁酯
Molecular Weight: 266.3 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Tert-butyl 5-(fluorosulfonyl)thiophene-3-carboxylate?

The CAS number of Tert-butyl 5-(fluorosulfonyl)thiophene-3-carboxylate is 2648957-32-6.

What are the molecular formula and molecular weight of Tert-butyl 5-(fluorosulfonyl)thiophene-3-carboxylate?

Tert-butyl 5-(fluorosulfonyl)thiophene-3-carboxylate has molecular formula C9H11FO4S2 and molecular weight 266.3 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Tert-butyl 5-(fluorosulfonyl)thiophene-3-carboxylate (CAS 2648957-32-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1941492-0 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.