Description

(4-Methoxyphenyl)(3-[4-(2-Pyrimidinyloxy)Phenyl]-1H-Pyrazol-1-Yl)Methanone is a high-purity, non-salt-form organic compound featuring a complex heterocyclic structure. This compound serves as a critical advanced pharmaceutical intermediate for the research and synthesis of novel active ingredients. It is primarily utilized by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in developing next-generation therapeutic agents.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in kinase inhibitor research.
• Biochemical Research: Used as a reference standard or probe molecule in pharmacological and biological activity studies.
• Agrochemical Development: Potential intermediate for creating new active ingredients in crop protection products.
• Material Science: Serves as a precursor for specialty polymers or organic electronic materials due to its conjugated system.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations specializing in custom synthesis and process development.

Basic Information

Product Name	(4-Methoxyphenyl)(3-[4-(2-Pyrimidinyloxy)Phenyl]-1H-Pyrazol-1-Yl)Methanone
CAS No.	321998-83-8
Molecular Formula	C21H16N4O3
Molecular Weight	372.38 g/mol
Synonyms	1-[(4-Methoxyphenyl)carbonyl]-3-[4-(pyrimidin-2-yloxy)phenyl]-1H-pyrazole; 3-[4-(Pyrimidin-2-yloxy)phenyl]-1-(4-methoxybenzoyl)-1H-pyrazole; Methanone, (4-methoxyphenyl)[3-[4-(2-pyrimidinyloxy)phenyl]-1H-pyrazol-1-yl]-; (4-Methoxybenzoyl)-3-[4-(pyrimidin-2-yloxy)phenyl]pyrazole
EINECS	Contact for details

Quality Control

Our production of (4-Methoxyphenyl)(3-[4-(2-Pyrimidinyloxy)Phenyl]-1H-Pyrazol-1-Yl)Methanone adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical quality attributes are provided with each shipment to support your regulatory and research 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 and sources of ignition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Loss on Drying	≤ 0.5%

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