Description

Methanone, (2-Hydroxyphenyl)(1-Methyl-1H-Pyrazol-4-Yl)- (9Ci) CAS NO 771481-15-3 is a specialized organic compound featuring a hydroxyphenyl ketone core linked to a methylpyrazole moiety. This unique molecular architecture makes it a valuable building block and intermediate in advanced chemical synthesis. It is primarily sought after by pharmaceutical research and agrochemical development teams for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting neurological or inflammatory pathways.
• Agrochemical Research: Used in developing new generation pesticides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Material Science: Acts as a monomer or cross-linking agent in the production of specialty polymers with enhanced thermal or optical properties.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex molecules via reactions at the ketone or hydroxyl functional groups.
• Ligand in Catalysis: Potential use in designing metal-organic complexes for catalytic applications due to its chelating ability.

Basic Information

Product Name	Methanone, (2-Hydroxyphenyl)(1-Methyl-1H-Pyrazol-4-Yl)- (9Ci)
CAS No.	771481-15-3
Molecular Formula	C11H10N2O2
Molecular Weight	202.21 g/mol
Synonyms	(2-Hydroxyphenyl)(1-Methyl-1H-pyrazol-4-yl)methanone; 1-Methyl-4-(2-hydroxybenzoyl)-1H-pyrazole; 4-(2-Hydroxybenzoyl)-1-methyl-1H-pyrazole; 2-Hydroxy-1-(1-methyl-1H-pyrazol-4-yl)phenylmethanone; (2-Hydroxyphenyl)(1-methylpyrazol-4-yl)methanone; 4-Benzoyl-1-methyl-1H-pyrazol-2-ol (tautomeric form); CAS 771481-15-3
EINECS	Contact for details

Quality Control

Our production of Methanone, (2-Hydroxyphenyl)(1-Methyl-1H-Pyrazol-4-Yl)- adheres to stringent quality protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the exacting standards required for research and development applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5%, Total impurities ≤ 1.5%

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