Methyl (2E)-3-[4-(trifluoromethyl)phenyl]acrylate

Also known as: Methyl 4-trifluoromethylcinnamate, (E)-Methyl 3-(4-(trifluoromethyl)phenyl)acrylate, 2-Propenoic acid, 3-[4-(trifluoromethyl)phenyl]-, methyl ester, (2E)-, 2-Propenoic acid,3-[4-(trifluoromethyl)phenyl]-, methyl ester, (2E)-, 4-(Trifluoromethyl)-cinnamic methyl ester, Methyl (E)-(4-Trifluoromethyl)cinnamate, methyl (E)-3-[4-(trifluoromethyl)phenyl]prop-2-enoate, methyl (e)-3-(4-(trifluoromethyl)phenyl)acrylate, methyl 4-trifluoromethylcinnamate

Methyl (2E)-3-[4-(trifluoromethyl)phenyl]acrylate (CAS 20754-22-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H9F3O2 and a molecular weight of 230.183 g/mol. Key properties include a boiling point of 256.8±35.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 91.4±18.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 20754-22-7
Jingsj CID: J-997049-4
Molecular Formula: C₁₁H₉F₃O₂
Molecular Weight: 230.183 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	256.8±35.0 °C at 760 mmHg
Density	1.3±0.1 g/cm3
Flash Point	91.4±18.2 °C
Exact Mass	230.055466
PSA	26.30000
LogP	3.13
Vapor Pressure	0.0±0.5 mmHg at 25°C
Refractive Index	1.494

Customs & Trade Information

HS Code	2916399090
Summary	2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of Methyl (2E)-3-[4-(trifluoromethyl)phenyl]acrylate?

The CAS number of Methyl (2E)-3-[4-(trifluoromethyl)phenyl]acrylate is 20754-22-7.

What are the molecular formula and molecular weight of Methyl (2E)-3-[4-(trifluoromethyl)phenyl]acrylate?

Methyl (2E)-3-[4-(trifluoromethyl)phenyl]acrylate has molecular formula C11H9F3O2 and molecular weight 230.183 g/mol.

What are the upstream and downstream products of Methyl (2E)-3-[4-(trifluoromethyl)phenyl]acrylate?

For Methyl (2E)-3-[4-(trifluoromethyl)phenyl]acrylate, Upstream Products: 4-Iodobenzotrifluoride, acrylic acid methyl ester, 4-(Trifluoromethyl)benzaldehyde; Downstream Products: 3-[4-(Trifluoromethyl)phenyl]propan-1-ol.

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. "Methyl (2E)-3-[4-(trifluoromethyl)phenyl]acrylate (CAS 20754-22-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-997049-4 (accessed 2026-11-09).

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