Description

1-(3,4-Dihydro-2H-1-Benzopyran-3-Yl)-4-(4-Methoxyphenyl)Piperazine CAS NO 83823-54-5 is a high-purity, advanced pharmaceutical intermediate characterized by its unique heterocyclic structure combining benzopyran and piperazine moieties. This compound is critical for research and development in medicinal chemistry, offering a versatile building block for synthesizing novel bioactive molecules. It is primarily sought by pharmaceutical R&D laboratories and fine chemical manufacturers focused on developing new therapeutic agents, particularly in the areas of central nervous system (CNS) and cardiovascular drug discovery.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of potential drug candidates targeting various receptors.
• Medicinal Chemistry Research: Used as a scaffold for structure-activity relationship (SAR) studies to optimize potency and selectivity.
• CNS Drug Development: Explored in the research of compounds for neurological and psychiatric disorders due to its structural features.
• Chemical Biology Probes: Utilized in the development of molecular probes to study biological pathways and protein functions.
• Contract Research & Manufacturing (CRAM): Supplied to organizations engaged in custom synthesis and process development for clients.
• Academic Research: Employed in university and institutional labs for fundamental studies in organic synthesis and pharmacology.

Basic Information

Product Name	1-(3,4-Dihydro-2H-1-Benzopyran-3-Yl)-4-(4-Methoxyphenyl)Piperazine
CAS No.	83823-54-5
Molecular Formula	C20H24N2O2
Molecular Weight	324.42 g/mol
Synonyms	1-(3,4-Dihydro-2H-chromen-3-yl)-4-(4-methoxyphenyl)piperazine; 4-(4-Methoxyphenyl)-1-(3,4-dihydro-2H-1-benzopyran-3-yl)piperazine; 83823-54-5; 1-(Chromane-3-yl)-4-(4-methoxyphenyl)piperazine; 3-[4-(4-Methoxyphenyl)piperazin-1-yl]chroman
EINECS	Contact for details

Quality Control

Our 1-(3,4-Dihydro-2H-1-Benzopyran-3-Yl)-4-(4-Methoxyphenyl)Piperazine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. We provide a detailed Certificate of Analysis (COA) with every shipment to ensure traceability and compliance with your research or cGMP-grade requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider inert atmosphere conditions to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Individual impurity ≤ 0.5%
Total Impurities	≤ 2.0%
Loss on Drying	≤ 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.