3-(But-3-yn-1-yloxy)-2,2-difluoropropanoic acid

3-(丁-3-炔-1-基氧基)-2,2-二氟丙酸

3-(But-3-yn-1-yloxy)-2,2-difluoropropanoic acid (CAS 2138344-45-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H8F2O3 and a molecular weight of 178.13 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2138344-45-1
Jingsj CID: J-1706255-6
Molecular Formula: C₇H₈F₂O₃
Chinese Name: 3-(丁-3-炔-1-基氧基)-2,2-二氟丙酸
Molecular Weight: 178.13 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(But-3-yn-1-yloxy)-2,2-difluoropropanoic acid?

The CAS number of 3-(But-3-yn-1-yloxy)-2,2-difluoropropanoic acid is 2138344-45-1.

What are the molecular formula and molecular weight of 3-(But-3-yn-1-yloxy)-2,2-difluoropropanoic acid?

3-(But-3-yn-1-yloxy)-2,2-difluoropropanoic acid has molecular formula C7H8F2O3 and molecular weight 178.13 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. "3-(But-3-yn-1-yloxy)-2,2-difluoropropanoic acid (CAS 2138344-45-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1706255-6 (accessed 2026-10-24).

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