Description

(2E)-3-(3-Bromo-4-Methoxyphenyl)Acrylic Acid CAS NO 151539-49-0 is a high-purity, synthetic organic compound belonging to the class of substituted cinnamic acid derivatives. This versatile intermediate is valued for its unique molecular structure, which incorporates both a bromine substituent and a methoxy group on the aromatic ring, making it a crucial building block for advanced chemical synthesis. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting inflammation, cancer, or central nervous system disorders.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Material Research: Serves as a building block for creating advanced organic electronic materials due to its conjugated system and functional groups.
• Organic Synthesis & Chemical Research: Employed in academic and industrial R&D for Suzuki-Miyaura cross-coupling, Heck reactions, and other palladium-catalyzed transformations.
• Fine Chemical Production: Utilized in the manufacture of complex fragrance and dye intermediates where specific bromo- and methoxy-substituted structures are required.

Basic Information

Product Name	(2E)-3-(3-Bromo-4-Methoxyphenyl)Acrylic Acid
CAS No.	151539-49-0
Molecular Formula	C10H9BrO3
Molecular Weight	257.08 g/mol
Synonyms	(E)-3-(3-Bromo-4-methoxyphenyl)acrylic acid; 3-(3-Bromo-4-methoxyphenyl)-2-propenoic acid; trans-3-(3-Bromo-4-methoxyphenyl)acrylic acid; 3-Bromo-4-methoxycinnamic acid; (2E)-3-(3-Bromo-4-methoxyphenyl)-2-propenoic acid; 3-(3-Bromo-4-methoxyphenyl)acrylic acid; 151539-49-0; (E)-3-(3-Bromo-4-methoxyphenyl)prop-2-enoic acid
EINECS	Contact for details

Quality Control

Our (2E)-3-(3-Bromo-4-Methoxyphenyl)Acrylic Acid is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with agreed specifications. Our commitment to traceability and documentation supports our clients' regulatory and research requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, the container should be amber-colored or stored in a dark place.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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