Description

Methyl 3'-Bromo-Biphenyl-4-Carboxylate is a high-purity, synthetically valuable brominated biphenyl derivative. This compound serves as a critical advanced pharmaceutical intermediate (API) and versatile building block in organic synthesis. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing novel active compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders and inflammation.
• Agrochemical Research: Used as a building block for developing new herbicides and fungicides, leveraging the biphenyl core for biological activity.
• Liquid Crystal & OLED Materials: Serves as a foundational unit in the research and production of advanced electronic display materials and organic light-emitting diodes (OLEDs).
• Cross-Coupling Reactions: The bromine atom makes it an excellent substrate for Suzuki, Stille, and other palladium-catalyzed cross-coupling reactions to create complex biaryl structures.
• Functional Material Synthesis: Employed in polymer chemistry and ligand design for catalysts due to its rigid biphenyl structure and modifiable ester group.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical method development and quality control in chemical manufacturing.

Basic Information

Product Name	Methyl 3'-Bromo-Biphenyl-4-Carboxylate
CAS No.	89900-91-4
Molecular Formula	C14H11BrO2
Molecular Weight	291.14 g/mol
Synonyms	3'-Bromo-4-(methoxycarbonyl)biphenyl; Methyl 4-(3-bromophenyl)benzoate; 4-Carbomethoxy-3'-bromobiphenyl; Biphenyl-4-carboxylic acid, 3'-bromo-, methyl ester; 3'-Bromobiphenyl-4-carboxylic acid methyl ester; 89900-91-4; Methyl 3-bromobiphenyl-4'-carboxylate
EINECS	Contact for details

Quality Control

Our Methyl 3'-Bromo-Biphenyl-4-Carboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) detailing purity, impurities, and physical characteristics are provided with every shipment to guarantee traceability and batch-to-batch consistency for your critical R&D and production needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizing agents and bases. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

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