Description

1,3-Benzenediol, 4-Amino-6-Chloro- is a specialized aromatic compound with a CAS number of 412307-65-4, serving as a key intermediate in advanced organic synthesis. Its molecular structure, featuring both amino and chloro substituents on a resorcinol backbone, makes it a versatile building block for creating complex molecules. This high-purity intermediate is essential for research and production in the pharmaceutical and agrochemical sectors, where precise chemical functionality is required.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting specific biological pathways.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators, leveraging its reactive sites for structural diversification.
• Dye and Pigment Manufacturing: Acts as a key component in the production of complex organic dyes and high-performance pigments due to its aromatic amine structure.
• Research & Development: Employed in academic and industrial R&D laboratories for exploring new chemical entities and reaction methodologies.
• Polymer Chemistry: Can be utilized as a monomer or modifier in the synthesis of specialty polymers and resins, imparting specific chemical properties.
• Fine Chemical Production: Serves as a foundational block for manufacturing other fine chemicals and complex organic compounds.

Basic Information

Product Name	1,3-Benzenediol, 4-Amino-6-Chloro-
CAS No.	412307-65-4
Molecular Formula	C6H5ClN2O2
Molecular Weight	172.57 g/mol
Synonyms	4-Amino-6-chlorobenzene-1,3-diol; 4-Amino-6-chlororesorcinol; 2-Amino-4-chloro-1,3-benzenediol; 6-Chloro-4-aminoresorcinol; 4-Amino-6-chloro-1,3-dihydroxybenzene; 1,3-Dihydroxy-4-amino-6-chlorobenzene; 4-Amino-6-chloro-1,3-benzenediol
EINECS	Contact for details

Quality Control

Our 1,3-Benzenediol, 4-Amino-6-Chloro- is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for sensitive synthesis applications. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent absorption of atmospheric moisture. For long-term storage, consider using an inert atmosphere to mitigate potential oxidation.

Specification

Item	Specification
Appearance	Off-white to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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