Ethyl 2-(3,4-dimethoxyphenyl)acetate

Also known as: Ethyl 3,4-dimethoxyphenylacetate, Ethyl homoveratrate, Homoveratric acid ethyl ester, Ethyl (3,4-dimethoxyphenyl)acetate, Ethyl dimethoxyphenylacetate, 3,4-Dimethoxyphenylacetic acid ethyl ester, Acetic acid, (3,4-dimethoxyphenyl)-, ethyl ester, Benzeneacetic acid, 3,4-dimethoxy-, ethyl ester, (3,4-Dimethoxy-phenyl)-essigsaeure-aethylester

Ethyl 2-(3,4-dimethoxyphenyl)acetate (CAS 18066-68-7) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C12H16O4 and a molecular weight of 224.253 g/mol. Key properties include a boiling point of 302.0±27.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 129.3±23.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 18066-68-7
Jingsj CID: J-1468774-2
Molecular Formula: C₁₂H₁₆O₄
Molecular Weight: 224.253 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	302.0±27.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	129.3±23.8 °C
Exact Mass	224.104858
PSA	44.76000
LogP	2.23
Vapor Pressure	0.0±0.6 mmHg at 25°C
Refractive Index	1.494

Customs & Trade Information

HS Code	2918990090
Summary	2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of Ethyl 2-(3,4-dimethoxyphenyl)acetate?

The CAS number of Ethyl 2-(3,4-dimethoxyphenyl)acetate is 18066-68-7.

What are the molecular formula and molecular weight of Ethyl 2-(3,4-dimethoxyphenyl)acetate?

Ethyl 2-(3,4-dimethoxyphenyl)acetate has molecular formula C12H16O4 and molecular weight 224.253 g/mol.

What are the upstream and downstream products of Ethyl 2-(3,4-dimethoxyphenyl)acetate?

For Ethyl 2-(3,4-dimethoxyphenyl)acetate, Upstream Products: (3,4-Dimethoxyphenyl)acetic acid, Ethanol, (3,4-Dimethoxyphenyl)acetyl chloride; Downstream Products: (3,4-Dimethoxyphenyl)acetic acid, 3,4-Dimethoxyphenethyl alcohol, 3,4-Dimethoxyphenylacetamide.

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. "Ethyl 2-(3,4-dimethoxyphenyl)acetate (CAS 18066-68-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1468774-2 (accessed 2026-11-09).

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