Description

2-(4-Bromo-Phenyl)-3-Methyl-Butyric Acid is a high-purity, versatile organic building block characterized by its brominated phenyl and branched carboxylic acid structure. This compound is critical for facilitating complex molecular synthesis, offering a reactive handle for cross-coupling reactions and functional group transformations. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and advanced intermediates.

Application

• Pharmaceutical Intermediate: A key synthon in the research and production of novel drug candidates, particularly in medicinal chemistry programs.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Material Precursor: Serves as a building block for creating specialized organic electronic materials.
• Organic Synthesis & Catalysis Research: Employed in academic and industrial R&D for studying new coupling reactions and catalytic processes.
• Fine Chemical Production: Integral to the multi-step synthesis of complex, high-value specialty chemicals.
• Polymer Modifier: Can be used to introduce aromatic and functional groups into polymer chains to alter material properties.

Basic Information

Product Name	2-(4-Bromo-Phenyl)-3-Methyl-Butyric Acid
CAS No.	51632-30-5
Molecular Formula	C11H13BrO2
Molecular Weight	257.12 g/mol
Synonyms	2-(4-Bromophenyl)-3-methylbutanoic acid; α-(4-Bromophenyl)-β-methylbutyric acid; 3-Methyl-2-(4-bromophenyl)butanoic acid; 4-Bromo-α-(1-methylpropyl)benzenacetic acid; 2-(p-Bromophenyl)-3-methylbutyric acid; (4-Bromophenyl)(1-methylpropyl)acetic acid; 51632-30-5; Butanoic acid, 2-(4-bromophenyl)-3-methyl-
EINECS	Contact for details

Quality Control

Our 2-(4-Bromo-Phenyl)-3-Methyl-Butyric Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with customer specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong bases, oxidizing agents, and heat sources.

Specification

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