Ethyl 2-(4-(trifluoromethyl)phenyl)acetate

4-(三氟甲基)苯乙酸乙酯

Also known as: Ethyl 4-(trifluoromethyl)phenylacetate, Ethyl 4-(trifluoromethyl)benzeneacetate, 4-(Trifluoromethyl)benzeneacetic acid ethyl ester, (4-Trifluoromethyl-phenyl)-acetic acid ethyl ester, Ethyl [4-(trifluoromethyl)phenyl]acetate, Benzeneacetic acid, 4-(trifluoromethyl)-, ethyl ester, Benzeneacetic acid, 4-(trifluoroMethyl)-, ethyl ester, ethyl 2-[4-(trifluoromethyl)phenyl]acetate

Ethyl 2-(4-(trifluoromethyl)phenyl)acetate (CAS 721-63-1) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C11H11F3O2 and a molecular weight of 232.199 g/mol. It is also known as Ethyl 4-(trifluoromethyl)phenylacetate, Ethyl 4-(trifluoromethyl)benzeneacetate and 4-(Trifluoromethyl)benzeneacetic acid ethyl ester. Key properties include a boiling point of 239.6±35.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 73.9±18.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
721-63-1
Jingsj CID
J-1429439-2
Molecular Formula
C11H11F3O2
Chinese Name
4-(三氟甲基)苯乙酸乙酯
Molecular Weight
232.199 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point239.6±35.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point73.9±18.2 °C

Frequently Asked Questions

What is the CAS number of Ethyl 2-(4-(trifluoromethyl)phenyl)acetate?

The CAS number of Ethyl 2-(4-(trifluoromethyl)phenyl)acetate is 721-63-1.

What are the molecular formula and molecular weight of Ethyl 2-(4-(trifluoromethyl)phenyl)acetate?

Ethyl 2-(4-(trifluoromethyl)phenyl)acetate has molecular formula C11H11F3O2 and molecular weight 232.199 g/mol.

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

Last updated:

How to cite: Jingsj. "Ethyl 2-(4-(trifluoromethyl)phenyl)acetate (CAS 721-63-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1429439-2 (accessed 2026-10-22).

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