Description

Amino-(3,5-Dichloro-4-Hydroxy-Phenyl)-Acetic Acid is a specialized halogenated aromatic amino acid derivative of significant interest in advanced organic synthesis. This compound serves as a key chiral building block and intermediate for the development of complex molecules, particularly in the pharmaceutical sector. It is primarily required by R&D chemists and process development scientists working on active pharmaceutical ingredients (APIs), agrochemicals, and high-value fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Synthesis: Used in the research and development of advanced herbicides and plant growth regulators due to its substituted phenol structure.
• Chiral Auxiliary/Resolving Agent: Exploits its inherent chirality for the separation of enantiomers or as a scaffold in asymmetric synthesis.
• Bioconjugation & Linker Chemistry: The amino and carboxylic acid functional groups allow for its use in creating peptide mimetics or molecular linkers.
• Material Science Research: Acts as a monomer or functionalizing agent for specialized polymers and advanced organic materials.
• Chemical Reference Standard: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	Amino-(3,5-Dichloro-4-Hydroxy-Phenyl)-Acetic Acid
CAS No.	37409-29-3
Molecular Formula	C8H7Cl2NO3
Molecular Weight	236.05 g/mol
Synonyms	(2-Amino-2-(3,5-dichloro-4-hydroxyphenyl))acetic acid; 2-Amino-2-(3,5-dichloro-4-hydroxyphenyl)acetic acid; 4-Hydroxy-3,5-dichlorophenylglycine; 3,5-Dichloro-4-hydroxyphenylglycine; (3,5-Dichloro-4-hydroxyphenyl)glycine; Amino(3,5-dichloro-4-hydroxyphenyl)acetic acid; NSC 339586
EINECS	Contact for details

Quality Control

Our production of Amino-(3,5-Dichloro-4-Hydroxy-Phenyl)-Acetic Acid adheres to stringent internal quality protocols. Every batch is analyzed to ensure identity, purity, and consistency, with a focus on meeting the exacting requirements of pharmaceutical and R&D applications. A comprehensive Certificate of Analysis (COA) detailing purity, chiral purity (if applicable), and impurity profiles is provided with each shipment to ensure full traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). The compound may be hygroscopic; keep the container tightly sealed in a dry environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	Contact for details
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.