Description

Perospirone is a high-purity active pharmaceutical ingredient (API) belonging to the atypical antipsychotic class. It is a critical intermediate and reference standard for pharmaceutical research, development, and quality control processes. This compound is essential for manufacturers and research institutions focused on central nervous system (CNS) therapeutics.

Application

• Pharmaceutical Active Ingredient (API): Primary use as the active component in antipsychotic medication formulations.
• Reference Standard: Serves as a certified standard for analytical testing, method validation, and quality assurance in pharmaceutical laboratories.
• Research & Development: Used in preclinical and clinical studies for the development of new CNS drugs and generics.
• Metabolite Studies: Employed in pharmacokinetic and metabolic pathway research to understand drug behavior in biological systems.
• Impurity Profiling: Acts as a key marker in the identification and quantification of related substances during API synthesis.

Basic Information

Product Name	Perospirone
CAS No.	150915-41-6
Molecular Formula	C23H30N4O2S
Molecular Weight	426.58 g/mol
Synonyms	Perospirone; Lullan; SM-9018; SM 9018; SM9018; (3aR,4S,7R,7aS)-2-[(4-(1,2-Benzisothiazol-3-yl)piperazin-1-yl)methyl]hexahydro-4,7-methano-2H-isoindole-1,3-dione; 2-[4-(1,2-Benzothiazol-3-yl)piperazin-1-ylmethyl]-4,7-methano-1H-isoindole-1,3(2H)-dione
EINECS	Contact for details

Quality Control

Our Perospirone is manufactured under strict quality management systems to ensure it meets the stringent requirements for pharmaceutical intermediates and reference standards. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (typically 15-25°C). Keep the container tightly sealed in a dry environment to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥98.0%
Related Substances (HPLC)	Total impurities ≤2.0%
Single Maximum Impurity	≤0.5%
Residual Solvents (GC)	Complies with ICH guidelines
Loss on Drying	≤0.5%

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