2-[5-Methyl-5-(pentafluoroethyl)oxolan-2-yl]acetic acid

2-[5-甲基-5-(五氟乙基)四氢呋喃-2-基]乙酸

2-[5-Methyl-5-(pentafluoroethyl)oxolan-2-yl]acetic acid (CAS 2137768-78-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H11F5O3 and a molecular weight of 262.17 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2137768-78-4
Jingsj CID: J-379695-9
Molecular Formula: C₉H₁₁F₅O₃
Chinese Name: 2-[5-甲基-5-(五氟乙基)四氢呋喃-2-基]乙酸
Molecular Weight: 262.17 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-[5-Methyl-5-(pentafluoroethyl)oxolan-2-yl]acetic acid?

The CAS number of 2-[5-Methyl-5-(pentafluoroethyl)oxolan-2-yl]acetic acid is 2137768-78-4.

What are the molecular formula and molecular weight of 2-[5-Methyl-5-(pentafluoroethyl)oxolan-2-yl]acetic acid?

2-[5-Methyl-5-(pentafluoroethyl)oxolan-2-yl]acetic acid has molecular formula C9H11F5O3 and molecular weight 262.17 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. "2-[5-Methyl-5-(pentafluoroethyl)oxolan-2-yl]acetic acid (CAS 2137768-78-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-379695-9 (accessed 2026-10-25).

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