Description

A2 CAS NO 131816-87-0 is a high-purity chemical intermediate of significant importance in advanced organic synthesis. Its defined structure and consistent quality make it a critical building block for producing complex molecules with specific functional properties. This compound is essential for research and development laboratories and manufacturing processes in the pharmaceutical, agrochemical, and specialty materials sectors.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the development and production of advanced pesticides, herbicides, and plant growth regulators.
• Ligand and Catalyst Preparation: Acts as a foundational component for creating specialized ligands and organometallic catalysts used in asymmetric synthesis.
• Material Science Research: Employed in the development of novel polymers, liquid crystals, and organic electronic materials.
• Chemical Research & Development: A valuable reagent for method development and exploring new synthetic pathways in academic and industrial R&D settings.

Basic Information

Product Name	A2
CAS No.	131816-87-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	2-Amino-2-(4-chlorophenyl)acetic acid; (4-Chlorophenyl)glycine; 4-Chloro-α-aminophenylacetic acid; DL-4-Chlorophenylglycine; NSC 403014; A2 intermediate; 4-Cl-Phg; p-Chlorophenylglycine
EINECS	Contact for details

Quality Control

Our A2 CAS NO 131816-87-0 is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature. This material is hygroscopic (moisture-sensitive); keep container tightly sealed when not in use to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.