5-Ethynyl-2-fluoro-3'-(trifluoromethoxy)-1,1'-biphenyl

5-乙炔基-2-氟-3'-(三氟甲氧基)-1,1'-联苯

5-Ethynyl-2-fluoro-3'-(trifluoromethoxy)-1,1'-biphenyl (CAS 2808388-16-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C15H8F4O and a molecular weight of 280.22 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2808388-16-9
Jingsj CID: J-253557-7
Molecular Formula: C₁₅H₈F₄O
Chinese Name: 5-乙炔基-2-氟-3'-(三氟甲氧基)-1,1'-联苯
Molecular Weight: 280.22 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Ethynyl-2-fluoro-3'-(trifluoromethoxy)-1,1'-biphenyl?

The CAS number of 5-Ethynyl-2-fluoro-3'-(trifluoromethoxy)-1,1'-biphenyl is 2808388-16-9.

What are the molecular formula and molecular weight of 5-Ethynyl-2-fluoro-3'-(trifluoromethoxy)-1,1'-biphenyl?

5-Ethynyl-2-fluoro-3'-(trifluoromethoxy)-1,1'-biphenyl has molecular formula C15H8F4O and molecular weight 280.22 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-Ethynyl-2-fluoro-3'-(trifluoromethoxy)-1,1'-biphenyl (CAS 2808388-16-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-253557-7 (accessed 2026-10-25).

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