Description

4-(3-Bromo-4-Methoxyphenyl)Butanoic Acid is a high-purity organic building block featuring a brominated aromatic ring and a carboxylic acid functional group. This compound is valued for its versatility as a key intermediate in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily sought after by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and inflammatory pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides and fungicides, leveraging its halogenated structure for bioactivity.
• Liquid Crystal & OLED Material Research: Serves as a building block for creating advanced organic electronic materials and liquid crystal compounds.
• Complex Ligand & Catalyst Development: Employed in the preparation of specialized ligands for catalytic systems and metal-organic frameworks (MOFs).
• Custom Fine Chemical Production: Acts as a starting material for contract research organizations (CROs) and CDMOs producing bespoke chemicals for clients.

Basic Information

Product Name	4-(3-Bromo-4-Methoxyphenyl)Butanoic Acid
CAS No.	590417-19-9
Molecular Formula	C11H13BrO3
Molecular Weight	273.12 g/mol
Synonyms	3-Bromo-4-methoxy-γ-phenylbutyric acid; 4-(3-Bromo-4-methoxyphenyl)butyric acid; γ-(3-Bromo-4-methoxyphenyl)butyric acid; Butanoic acid, 4-(3-bromo-4-methoxyphenyl)-; 590417-19-9; 4-(3-Bromo-4-methoxyphenyl)butanoic acid
EINECS	Contact for details

Quality Control

Every batch of 4-(3-Bromo-4-Methoxyphenyl)Butanoic Acid is manufactured under strict quality management systems. We employ advanced analytical techniques including HPLC, GC, NMR, and IR spectroscopy to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee it meets the stringent requirements for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong acids, bases, and oxidizing agents. The product is light-sensitive and should be stored away from light.

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

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