Octyl [2-(trifluoromethyl)phenyl] ether

Also known as: 1-octoxy-2-(trifluoromethyl)benzene, 2-(Octyloxy)benzotrifluoride, ETH 5406, OCTYL [2-(TRIFLUOROMETHYL)PHENYL] ETHER, Benzene, 1-(octyloxy)-2-(trifluoromethyl)-, eth 5406

Octyl [2-(trifluoromethyl)phenyl] ether (CAS 155056-55-6) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C15H21F3O and a molecular weight of 274.32200 g/mol. Key properties include a density of 1.06 g/mL at 20ºC(lit.) and a flash point of 125ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 155056-55-6
Jingsj CID: J-1070444-0
Molecular Formula: C₁₅H₂₁F₃O
Molecular Weight: 274.32200 g/mol
Category: Ethers
Last updated: 8/21/2026

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Physicochemical Properties

Density	1.06 g/mL at 20ºC(lit.)
Flash Point	125ºC
Exact Mass	274.15400
PSA	9.23000
LogP	5.44470
Refractive Index	n20/D 1.456

Frequently Asked Questions

What is the CAS number of Octyl [2-(trifluoromethyl)phenyl] ether?

The CAS number of Octyl [2-(trifluoromethyl)phenyl] ether is 155056-55-6.

What are the molecular formula and molecular weight of Octyl [2-(trifluoromethyl)phenyl] ether?

Octyl [2-(trifluoromethyl)phenyl] ether has molecular formula C15H21F3O and molecular weight 274.32200 g/mol.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Octyl [2-(trifluoromethyl)phenyl] ether (CAS 155056-55-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1070444-0 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.