Description

Pirenperone is a high-purity chemical compound of significant interest in advanced pharmaceutical research and development. Its primary value lies in its utility as a key reference standard and a critical intermediate in the synthesis of novel therapeutic agents. This product is essential for research institutions, pharmaceutical companies, and contract development and manufacturing organizations (CDMOs) focused on neuropharmacology and drug discovery programs.

Application

• As a pharmaceutical reference standard for analytical method development and validation in quality control laboratories.
• As a crucial chemical intermediate in the research-scale synthesis of novel serotonin receptor antagonists.
• For use in preclinical research and pharmacological studies investigating central nervous system (CNS) activity.
• In academic and institutional research exploring the structure-activity relationships (SAR) of psychoactive compounds.
• As a starting material or building block in process chemistry for route scouting and optimization.
• For the preparation of deuterated or isotopically labeled analogs for use as internal standards in mass spectrometry.

Basic Information

Product Name	Pirenperone
CAS No.	75444-65-4
Molecular Formula	C22H22FN3O2
Molecular Weight	379.43 g/mol
Synonyms	Pirenperone; 2-[4-[4-(4-Fluorophenyl)-4-oxobutyl]-1-piperidinyl]-8H-pyrido[2,3-b][1,4]benzoxazin-8-one; R 47,465; R-47465; R47465; 8H-Pyrido[2,3-b][1,4]benzoxazin-8-one, 2-[4-[4-(4-fluorophenyl)-4-oxobutyl]-1-piperidinyl]-
EINECS	Contact for details

Quality Control

Our Pirenperone is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and related substances, to meet rigorous in-house specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

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

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% Any single impurity ≤ 1.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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