Description

3,4-Dimethoxycinnamonitrile is a versatile organic intermediate featuring a cinnamonitrile core substituted with methoxy groups. This compound matters for its role as a key building block in the synthesis of more complex molecules, particularly in fine chemical and pharmaceutical research. Industries that need it include pharmaceutical R&D for developing active ingredients and agrochemical manufacturers exploring novel crop protection agents.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of complex heterocycles and potential active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in research and development for creating novel herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a building block for dyes, pigments, and specialty polymers requiring specific electronic or optical properties.
• Material Science Research: Investigated as a monomer or additive for advanced polymeric materials due to its conjugated system.
• Academic & Industrial R&D: Employed in organic synthesis laboratories for methodology development and creating compound libraries for screening.

Basic Information

Product Name	3,4-Dimethoxycinnamonitrile
CAS No.	6443-72-7
Molecular Formula	C₁₁H₁₁NO₂
Molecular Weight	189.21 g/mol
Synonyms	3,4-Dimethoxycinnamontrile; (E)-3-(3,4-Dimethoxyphenyl)acrylonitrile; 3,4-Dimethoxycinnamic Acid Nitrile; Cinnamonitrile, 3,4-dimethoxy-; 3-(3,4-Dimethoxyphenyl)-2-propenenitrile; 2-Propenenitrile, 3-(3,4-dimethoxyphenyl)-; (E)-3,4-Dimethoxycinnamonitrile
EINECS	229-237-2

Quality Control

Our 3,4-Dimethoxycinnamonitrile is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets precise customer specifications and industry standards. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

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

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.