Description

3-Bromo-4-Methoxycinnamic Acid is a versatile halogenated cinnamic acid derivative that serves as a crucial synthetic intermediate in advanced organic chemistry. This compound matters for its role as a key building block in the synthesis of complex molecules, particularly in pharmaceutical and agrochemical research. Industries that need it include pharmaceutical R&D for creating novel active ingredients, agrochemical manufacturers developing new crop protection agents, and fine chemical producers specializing in custom synthesis and material science applications.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting inflammation and metabolic disorders.
• Agrochemical Synthesis: Used in the development of advanced herbicides and plant growth regulators due to its bioactive cinnamic acid core.
• Liquid Crystal Materials: Serves as a building block for creating specialized organic compounds used in display technologies.
• Organic Light-Emitting Diodes (OLEDs): Employed in the research and production of electron-transport or emissive layer materials.
• UV Absorber & Polymer Stabilizer: Incorporated into polymers and coatings to enhance light stability and durability.
• Biochemical Research: Used as a probe or inhibitor in enzymatic studies, leveraging its structural similarity to natural cinnamic acids.
• Custom Synthesis & Contract Manufacturing: A valuable starting material for fine chemical companies offering bespoke synthesis services.
• Academic & Industrial R&D: Fundamental research tool in organic chemistry for studying structure-activity relationships and reaction mechanisms.

Basic Information

Product Name	3-Bromo-4-Methoxycinnamic Acid
CAS No.	1080-07-5
Molecular Formula	C10H9BrO3
Molecular Weight	257.08 g/mol
Synonyms	(E)-3-(3-Bromo-4-methoxyphenyl)acrylic acid; 3-Bromo-4-methoxycinnamic acid; trans-3-(3-Bromo-4-methoxyphenyl)-2-propenoic acid; 2-Propenoic acid, 3-(3-bromo-4-methoxyphenyl)-, (2E)-; 3-Bromo-4-methoxy-trans-cinnamic acid; (E)-3-(3-Bromo-4-methoxyphenyl)prop-2-enoic acid; BR-4-MOCA; 3-Br-4-MeO-CA
EINECS	Contact for details

Quality Control

Our 3-Bromo-4-Methoxycinnamic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of research and industrial applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and compliance with your specifications.

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 strong oxidizing agents and bases. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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