Description

B-Alanine, n-(4-Bromo-2-Chlorophenyl)- CAS NO 263896-22-6 is a specialized halogenated phenylalanine derivative, serving as a crucial high-purity organic intermediate for advanced chemical synthesis. Its unique molecular structure, featuring both bromo and chloro substituents, makes it an essential building block for creating complex molecules with tailored properties. This compound is primarily utilized by pharmaceutical R&D and agrochemical sectors for the development of new active ingredients and fine chemicals.

Application

This versatile intermediate enables innovation across several high-value industries. Key application areas include:

• Pharmaceutical Intermediate: A key synthon in the research and development of novel drug candidates, particularly in medicinal chemistry programs.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Chemical Research & Development: Serves as a critical starting material or building block for custom synthesis and process development in fine chemicals.
• Ligand and Catalyst Preparation: Useful for synthesizing specialized ligands for metal complexes and catalysts used in asymmetric synthesis.
• Material Science: Potential monomer or additive for creating specialized polymers with specific halogenated functionalities.
• Reference Standard: Employed as an analytical standard in quality control laboratories for method development and validation.

Basic Information

Product Name	B-Alanine, n-(4-Bromo-2-Chlorophenyl)-
CAS No.	263896-22-6
Molecular Formula	C9H9BrClNO2
Molecular Weight	278.53 g/mol
Synonyms	3-((4-Bromo-2-chlorophenyl)amino)propanoic acid; (4-Bromo-2-chlorophenyl)-β-alanine; N-(4-Bromo-2-chlorophenyl)-β-alanine; β-Alanine, N-(4-bromo-2-chlorophenyl)-; 263896-22-6; 4-Bromo-2-chloro-N-(2-carboxyethyl)aniline; 3-[(4-Bromo-2-chlorophenyl)amino]propionic acid
EINECS	Contact for details

Quality Control

Our production of B-Alanine, n-(4-Bromo-2-Chlorophenyl)- adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high chemical purity and identity. We provide detailed Certificates of Analysis (COA) with each shipment, documenting all critical quality attributes. Our commitment to cGMP principles and ISO-aligned processes guarantees consistent quality and traceability for our global B2B clients.

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). This product is hygroscopic (moisture-sensitive); ensure the container is kept tightly sealed in a low-humidity environment to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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