Description

Benzenepropanoic Acid, 2-Bromo-4,5-Dimethoxy- (9Ci) is a specialized brominated aromatic carboxylic acid derivative, serving as a valuable synthetic intermediate in advanced organic chemistry. Its core value proposition lies in its unique substitution pattern, which provides a versatile scaffold for constructing complex molecules in pharmaceutical and agrochemical research. This compound is primarily needed by R&D chemists and process development scientists working in the fine chemical, pharmaceutical, and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and cardiovascular research.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Material Research: Serves as a precursor for creating specialized aromatic cores in electronic and photonic materials.
• Organic Synthesis & Catalysis: Employed in cross-coupling reactions (e.g., Suzuki, Heck) and as a ligand precursor in catalytic systems.
• Academic & Institutional Research: A critical reagent for methodological studies in synthetic organic chemistry and new reaction development.
• Fine Chemical Production: Intermediate in the multi-step synthesis of complex dyes, pigments, and specialty polymers.

Basic Information

Product Name	Benzenepropanoic Acid, 2-Bromo-4,5-Dimethoxy- (9Ci)
CAS No.	52679-49-9
Molecular Formula	C₁₁H₁₃BrO₄
Molecular Weight	289.12 g/mol
Synonyms	2-Bromo-4,5-dimethoxybenzenepropanoic acid; 3-(2-Bromo-4,5-dimethoxyphenyl)propanoic acid; 2-Bromo-4,5-dimethoxyphenylpropionic acid; 2-Bromo-4,5-dimethoxyhydrocinnamic acid; NSC 403119; Benzenepropanoic acid, 2-bromo-4,5-dimethoxy-; β-(2-Bromo-4,5-dimethoxyphenyl)propionic acid
EINECS	Contact for details

Quality Control

Our Benzenepropanoic Acid, 2-Bromo-4,5-Dimethoxy- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	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.