1-(But-3-yn-1-yl)-2-(trifluoromethoxy)benzene

1-(丁-3-炔-1-基)-2-(三氟甲氧基)苯

1-(But-3-yn-1-yl)-2-(trifluoromethoxy)benzene (CAS 2228837-78-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H9F3O and a molecular weight of 214.18 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2228837-78-1
Jingsj CID: J-899135-5
Molecular Formula: C₁₁H₉F₃O
Chinese Name: 1-(丁-3-炔-1-基)-2-(三氟甲氧基)苯
Molecular Weight: 214.18 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(But-3-yn-1-yl)-2-(trifluoromethoxy)benzene?

The CAS number of 1-(But-3-yn-1-yl)-2-(trifluoromethoxy)benzene is 2228837-78-1.

What are the molecular formula and molecular weight of 1-(But-3-yn-1-yl)-2-(trifluoromethoxy)benzene?

1-(But-3-yn-1-yl)-2-(trifluoromethoxy)benzene has molecular formula C11H9F3O and molecular weight 214.18 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. "1-(But-3-yn-1-yl)-2-(trifluoromethoxy)benzene (CAS 2228837-78-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-899135-5 (accessed 2026-10-23).

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