5-(Trifluoromethyl)-1-benzofuran-3-sulfonyl fluoride

5-(三氟甲基)-1-苯并呋喃-3-磺酰氟

5-(Trifluoromethyl)-1-benzofuran-3-sulfonyl fluoride (CAS 2138075-36-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H4F4O3S and a molecular weight of 268.19 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2138075-36-0
Jingsj CID: J-567809-5
Molecular Formula: C₉H₄F₄O₃S
Chinese Name: 5-(三氟甲基)-1-苯并呋喃-3-磺酰氟
Molecular Weight: 268.19 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-(Trifluoromethyl)-1-benzofuran-3-sulfonyl fluoride?

The CAS number of 5-(Trifluoromethyl)-1-benzofuran-3-sulfonyl fluoride is 2138075-36-0.

What are the molecular formula and molecular weight of 5-(Trifluoromethyl)-1-benzofuran-3-sulfonyl fluoride?

5-(Trifluoromethyl)-1-benzofuran-3-sulfonyl fluoride has molecular formula C9H4F4O3S and molecular weight 268.19 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. "5-(Trifluoromethyl)-1-benzofuran-3-sulfonyl fluoride (CAS 2138075-36-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-567809-5 (accessed 2026-10-23).

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