α-(Trifluoromethyl)benzyl Alcohol

α-(三氟甲基)苄醇

Also known as: 1-Phenyl-2,2,2-trifluoroethanol, (±)-α-(Trifluoromethyl)benzyl alcohol, 2,2,2-Trifluoro-1-phenylethanol, dl-2,2,2-trifluoro-1-phenylethanol, beta,beta,beta-Trifluoro-alpha-hydroxyethylbenzene, α-(Trifluoromethyl)benzenemethanol, 1-hydroxy-2,2,2-trifluoroethyl-benzene

α-(Trifluoromethyl)benzyl Alcohol (CAS 340-05-6) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C8H7F3O and a molecular weight of 176.13600 g/mol. It is also known as 1-Phenyl-2,2,2-trifluoroethanol, (±)-α-(Trifluoromethyl)benzyl alcohol and 2,2,2-Trifluoro-1-phenylethanol. Key properties include a boiling point of 64-65 °C5 mm Hg(lit.), a density of 1.297 g/mL at 20 °C(lit.) and a flash point of 184 °F. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
340-05-6
Jingsj CID
J-22434-5
Molecular Formula
C8H7F3O
Chinese Name
α-(三氟甲基)苄醇
Molecular Weight
176.13600 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point64-65 °C5 mm Hg(lit.)
Density1.297 g/mL at 20 °C(lit.)
Flash Point184 °F

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of α-(Trifluoromethyl)benzyl Alcohol?

The CAS number of α-(Trifluoromethyl)benzyl Alcohol is 340-05-6.

What are the molecular formula and molecular weight of α-(Trifluoromethyl)benzyl Alcohol?

α-(Trifluoromethyl)benzyl Alcohol has molecular formula C8H7F3O and molecular weight 176.13600 g/mol.

Is α-(Trifluoromethyl)benzyl Alcohol hazardous?

α-(Trifluoromethyl)benzyl Alcohol has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "α-(Trifluoromethyl)benzyl Alcohol (CAS 340-05-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-22434-5 (accessed 2026-10-24).

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