2-Cyano-3-(3,4-dimethoxyphenyl)propanoic acid

Also known as: 2-Cyano-3-(3,4-dimethoxyphenyl)propionic acid, 2-Cyano-3-(3,4-dimethoxyphenyl)propanoic acid, 2-Cyan-3-(3,4-dimethoxy-phenyl)-propionsaeure, 3,4-Dimethoxybenzylcyanessigsaeure, Benzenepropanoic acid, α-cyano-3,4-dimethoxy-

2-Cyano-3-(3,4-dimethoxyphenyl)propanoic acid (CAS 55502-61-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H13NO4 and a molecular weight of 235.23600 g/mol. Key properties include a boiling point of 417.1ºC at 760 mmHg, a density of 1.227g/cm3 and a flash point of 206.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 55502-61-9
Jingsj CID: J-1484360-8
Molecular Formula: C₁₂H₁₃NO₄
Molecular Weight: 235.23600 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	417.1ºC at 760 mmHg
Density	1.227g/cm3
Flash Point	206.1ºC
Exact Mass	235.08400
PSA	79.55000
LogP	1.47068
Refractive Index	1.537

Customs & Trade Information

HS Code	2926909090
Summary	HS:2926909090 other nitrile-function compounds 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 2-Cyano-3-(3,4-dimethoxyphenyl)propanoic acid?

The CAS number of 2-Cyano-3-(3,4-dimethoxyphenyl)propanoic acid is 55502-61-9.

What are the molecular formula and molecular weight of 2-Cyano-3-(3,4-dimethoxyphenyl)propanoic acid?

2-Cyano-3-(3,4-dimethoxyphenyl)propanoic acid has molecular formula C12H13NO4 and molecular weight 235.23600 g/mol.

What are the upstream and downstream products of 2-Cyano-3-(3,4-dimethoxyphenyl)propanoic acid?

For 2-Cyano-3-(3,4-dimethoxyphenyl)propanoic acid, Upstream Products: alpha-cyano-3,4-dimethoxycinnamic acid, Veratraldehyde; Downstream Products: 3-(3,4-Dimethoxyphenyl)propan-1-amine, 3-(3,4-dimethoxyphenyl)propanenitrile.

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. "2-Cyano-3-(3,4-dimethoxyphenyl)propanoic acid (CAS 55502-61-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1484360-8 (accessed 2026-11-09).

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