Description

3-(2-Bromo-4,5-Dimethoxyphenyl)-2-Cyanopropionic Acid is a specialized brominated aromatic building block with a cyanoacetic acid side chain, offering versatile reactivity for advanced synthetic pathways. This compound is valued for its role as a key intermediate in the synthesis of complex organic molecules, particularly in pharmaceutical research and fine chemical manufacturing. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing novel active compounds and functional materials.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing complex heterocyclic structures.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, where the bromine and cyano groups provide sites for further functionalization.
• Material Science Research: Serves as a monomer or building block for developing specialty polymers, liquid crystals, or organic electronic materials due to its aromatic and functional group diversity.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes and tags for studying biological processes and enzyme mechanisms.
• Custom Synthesis & Contract Manufacturing: A valuable starting material for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) producing bespoke chemicals for client projects.

Basic Information

Product Name	3-(2-Bromo-4,5-Dimethoxyphenyl)-2-Cyanopropionic Acid
CAS No.	41234-20-2
Molecular Formula	C₁₂H₁₂BrNO₄
Molecular Weight	314.13 g/mol
Synonyms	2-Cyano-3-(2-bromo-4,5-dimethoxyphenyl)propanoic acid; 3-(2-Bromo-4,5-dimethoxyphenyl)-2-cyanopropanoic acid; 2-Bromo-4,5-dimethoxybenzenecyanoacetic acid; (2-Bromo-4,5-dimethoxyphenyl)cyanoacetic acid; α-Cyano-3-(2-bromo-4,5-dimethoxyphenyl)propionic acid; NSC 339586; BCPCA
EINECS	Contact for details

Quality Control

Our production of 3-(2-Bromo-4,5-Dimethoxyphenyl)-2-Cyanopropionic Acid adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound may be moisture-sensitive; keep the container tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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