Description

α-Aminobenzeneacetyl Chloride is a versatile and reactive chemical intermediate, primarily used in the synthesis of more complex organic molecules. Its significance lies in its role as a key building block for pharmaceuticals, agrochemicals, and advanced materials, enabling the introduction of specific functional groups. This compound is essential for R&D chemists and production facilities in the pharmaceutical, fine chemical, and life science industries seeking to develop new active ingredients and specialty compounds.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those containing benzylamine or phenylglycine derivatives.
• Peptide Synthesis: Used as an acylating agent for the protection or modification of amino groups during solid-phase and solution-phase peptide synthesis.
• Agrochemical Production: Serves as a building block for creating herbicides, fungicides, and plant growth regulators with specific activity profiles.
• Dye and Pigment Manufacturing: Employed in the production of specialized dyes and organic pigments, contributing to color fastness and molecular stability.
• Polymer Chemistry: Acts as a monomer or cross-linking agent for synthesizing specialty polymers with tailored properties for coatings or adhesives.
• Research & Development: A valuable reagent in academic and industrial laboratories for exploring new synthetic pathways and creating novel chemical entities.

Basic Information

Product Name	α-Aminobenzeneacetyl Chloride
CAS No.	39478-47-2
Molecular Formula	C8H8ClNO
Molecular Weight	169.61 g/mol
Synonyms	2-Amino-2-phenylacetyl chloride; Phenylglycine acid chloride; 2-Amino-2-phenylethanoic acid chloride; α-Aminophenylacetyl chloride; D-Phenylglycine acid chloride (racemic mixture); (Aminophenyl)acetyl chloride; NSC 403120; 2-Phenylglycine chloride
EINECS	Contact for details

Quality Control

Our α-Aminobenzeneacetyl Chloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for use as a fine chemical intermediate. A comprehensive Certificate of Analysis (COA) detailing purity, identity, 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 place at a controlled room temperature (15-25°C). Due to its hygroscopic and moisture-sensitive nature, the container must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent decomposition. Keep away from strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Melting Point	Contact for details
Heavy Metals	< 10 ppm

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