Description

2-Amino-6-Chlorobenzenethiol Hydrogen Chloride, 95% is a high-purity, functionalized benzenethiol derivative used as a critical building block in advanced chemical synthesis. This compound matters for its role in constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients and specialty agrochemicals. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries seeking to introduce specific amino and thiol functionalities into target molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Synthesis: Used in the development of next-generation herbicides and fungicides, where the chlorinated aniline and thiol groups contribute to biological activity.
• Ligand and Catalyst Preparation: Serves as a versatile ligand for metal complexation in catalytic processes, including cross-coupling reactions.
• Material Science Research: Employed in the creation of functionalized polymers and organic electronic materials due to its reactive thiol and amine groups.
• Chemical Biology Probes: Utilized for synthesizing probes and linkers in bioconjugation and proteomics research.

Basic Information

Product Name	2-Amino-6-Chlorobenzenethiol Hydrogen Chloride, 95%
CAS No.	385376-58-9
Molecular Formula	C6H7Cl2NS
Molecular Weight	196.10 g/mol
Synonyms	2-Amino-6-chlorobenzenethiol hydrochloride; 6-Chloro-2-aminobenzenethiol hydrochloride; 2-Chloro-6-mercaptoaniline hydrochloride; Benzenethiol, 2-amino-6-chloro-, hydrochloride; 2-Amino-6-chlorothiophenol hydrochloride; 2-Chloro-6-aminobenzenethiol HCl; 6-Chloro-2-mercaptoaniline hydrochloride
EINECS	Contact for details

Quality Control

Our 2-Amino-6-Chlorobenzenethiol Hydrogen Chloride, 95% is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the declared specifications and is suitable for its intended synthetic applications. Certificates of Analysis (COA) with batch-specific data are available upon request.

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 after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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