Description

(E)-3-(3,4-Dimethoxyphenyl)Acrylonitrile is a high-purity, versatile chemical intermediate characterized by its distinct acrylonitrile and dimethoxybenzene functional groups. This compound matters for its role as a key building block in the synthesis of more complex molecules, particularly in pharmaceutical and advanced material research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing heterocyclic compounds and functionalized aromatic systems.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of potential drug candidates, especially those targeting neurological and cardiovascular pathways.
• Agrochemical Synthesis: Used in the research and development of novel herbicides and fungicides, leveraging its aromatic core for bioactivity.
• Liquid Crystal & OLED Material Research: Serves as a building block for creating conjugated organic molecules used in electronic display technologies.
• Organic Synthesis & Catalysis: Employed in cross-coupling reactions, such as Heck reactions, and as a Michael acceptor in nucleophilic addition chemistry.
• Fluorescent Dye & Pigment Precursor: Utilized in the development of specialized dyes and pigments due to its extended π-conjugation system.
• Polymer Modification: Acts as a monomer or co-monomer for introducing aromatic and nitrile functionality into polymer chains to modify thermal and mechanical properties.

Basic Information

Product Name	(E)-3-(3,4-Dimethoxyphenyl)Acrylonitrile
CAS No.	37629-85-9
Molecular Formula	C11H11NO2
Molecular Weight	189.21 g/mol
Synonyms	(E)-3-(3,4-Dimethoxyphenyl)-2-propenenitrile; 3,4-Dimethoxycinnamonitrile; (E)-3,4-Dimethoxycinnamontrile; trans-3-(3,4-Dimethoxyphenyl)acrylonitrile; 2-Propenenitrile, 3-(3,4-dimethoxyphenyl)-, (E)-; Cinnamontrile, 3,4-dimethoxy-, (E)-; 37629-85-9; 3-(3,4-Dimethoxyphenyl)acrylonitrile
EINECS	Contact for details

Quality Control

Our (E)-3-(3,4-Dimethoxyphenyl)Acrylonitrile is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.