Description

Amisulpride (Hydrochloride) is a high-purity pharmaceutical active ingredient, specifically a benzamide derivative and selective dopamine D2/D3 receptor antagonist. This compound is critical for the development and production of antipsychotic medications, offering precise pharmacological activity. It is primarily required by pharmaceutical manufacturers and research institutions engaged in neuropsychiatric drug formulation, clinical research, and analytical reference standard preparation.

Application

• Active Pharmaceutical Ingredient (API) in the manufacture of antipsychotic medications.
• Reference Standard for quality control and analytical method development in pharmaceutical laboratories.
• Pharmacological Research for studying dopamine receptor interactions and neuropsychiatric disorders.
• Formulation Development for creating various dosage forms such as tablets or injectables.
• Clinical Trial Material for investigational new drug (IND) applications and studies.
• Intermediate in the synthesis of more complex pharmaceutical compounds.

Basic Information

Product Name	Amisulpride (Hydrochloride)
CAS No.	81342-13-4
Molecular Formula	C17H27N3O4S • HCl
Molecular Weight	414.94 g/mol
Synonyms	Amisulpride HCl; Amisulpride Hydrochloride; 4-Amino-N-[(1-ethyl-2-pyrrolidinyl)methyl]-5-(ethylsulfonyl)-2-methoxybenzamide hydrochloride; Solian (brand name); Deniban; Socian; APD 421; (RS)-4-Amino-5-ethylsulfonyl-2-methoxy-N-(1-ethylpyrrolidin-2-yl)methylbenzamide hydrochloride
EINECS	Contact for details

Quality Control

Our Amisulpride (Hydrochloride) is manufactured under strict quality management systems, targeting purity levels suitable for pharmaceutical applications. Each batch undergoes comprehensive analytical testing including identification, assay, and impurity profiling to ensure compliance with relevant pharmacopeial standards. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥98.5%
Related Substances (HPLC)	Total impurities ≤1.5%
Water Content (KF)	≤0.5%
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.