Description

Mepiprazole CAS NO 20326-12-9 is a heterocyclic organic compound belonging to the phenylpiperazine class. This versatile chemical intermediate is valued for its role in the synthesis of more complex molecules, particularly in pharmaceutical research and development. It is primarily sought after by research institutions and manufacturers in the life sciences sector for the development of new therapeutic agents and biochemical tools.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) targets.
• Biochemical Research: Used as a precursor or reference standard in pharmacological studies and the development of receptor ligands.
• Agrochemical Development: Serves as an intermediate in the research phase for creating new crop protection agents and pesticides.
• Material Science: Investigated as a monomer or additive in the synthesis of specialized polymers and advanced materials.
• Academic & Contract Research: Employed in university laboratories and CROs (Contract Research Organizations) for method development and exploratory chemistry.

Basic Information

Product Name	Mepiprazole
CAS No.	20326-12-9
Molecular Formula	C₁₅H₂₂N₂O
Molecular Weight	246.35 g/mol
Synonyms	1-(3-Methoxyphenyl)-4-(2-pyrimidinyl)piperazine; Mepiprazol; RP 27,267; 4-(2-Pyrimidinyl)-1-(3-methoxyphenyl)piperazine; 1-(3-Methoxyphenyl)-4-pyrimidin-2-ylpiperazine; 4-(Pyrimidin-2-yl)-1-(3-methoxyphenyl)piperazine
EINECS	Contact for details

Quality Control

Our Mepiprazole is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identification, assay, and impurity profiling via techniques such as HPLC, GC, and NMR. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment to guarantee compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep the container sealed to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	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.