Description

3-(1-{[4-(3-Chlorophenyl)-1-Piperazinyl]Carbonyl}Propyl)-1,2,3-Benzotriazin-4(3H)-One is a high-purity, advanced pharmaceutical intermediate designed for the synthesis of complex active pharmaceutical ingredients (APIs). This compound matters for its role as a critical building block in modern medicinal chemistry, enabling the development of targeted therapeutic agents. It is primarily needed by R&D laboratories, contract manufacturing organizations (CMOs), and pharmaceutical companies engaged in the development of novel drug candidates, particularly within central nervous system (CNS) and other therapeutic areas.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the multi-step production of novel active pharmaceutical ingredients (APIs).
• Research & Development: Used in medicinal chemistry for structure-activity relationship (SAR) studies and lead optimization in drug discovery programs.
• Contract Synthesis: Sourced by CROs and CMOs for custom synthesis projects and scale-up from milligram to kilogram quantities.
• Reference Standard: Serves as a high-purity analytical standard for quality control and method development in API manufacturing.
• Biochemical Research: Potential use as a tool compound in pharmacological studies to investigate specific biological pathways.

Basic Information

Item	Details
Product Name	3-(1-{[4-(3-Chlorophenyl)-1-Piperazinyl]Carbonyl}Propyl)-1,2,3-Benzotriazin-4(3H)-One
CAS No.	900881-78-9
Molecular Formula	C21H22ClN5O2
Molecular Weight	411.89 g/mol
Synonyms	3-(1-{[4-(3-Chlorophenyl)-1-piperazinyl]carbonyl}propyl)-1,2,3-benzotriazin-4(3H)-one; 3-(1-((4-(3-Chlorophenyl)piperazin-1-yl)carbonyl)propyl)-1,2,3-benzotriazin-4(3H)-one; 900881-78-9; Benzotriazinone derivative; 3-(1-{[4-(3-Chlorophenyl)-1-piperazinyl]carbonyl}propyl)-4(3H)-benzotriazinone
EINECS	Contact for details

Quality Control

Our 3-(1-{[4-(3-Chlorophenyl)-1-Piperazinyl]Carbonyl}Propyl)-1,2,3-Benzotriazin-4(3H)-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment 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 controlled room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider inert atmosphere conditions to ensure product stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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