Description

Ethanone, 1-(1-Methyl-1H-Pyrazol-3-Yl)- (9Ci) is a high-purity organic compound featuring a pyrazole ring substituted with a methyl ketone group, serving as a versatile and critical building block in advanced chemical synthesis. Its well-defined structure makes it an essential intermediate for the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. This compound is primarily sought by R&D chemists and process development scientists working on novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and production of active pharmaceutical ingredients (APIs), especially those targeting central nervous system (CNS) disorders and inflammation.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, leveraging the pyrazole moiety's bioactivity.
• Material Science Research: Acts as a precursor for the synthesis of specialized polymers, ligands for catalysis, and organic electronic materials.
• Chemical Research & Development: Serves as a standard or starting material in method development and exploratory organic chemistry for constructing heterocyclic frameworks.

Basic Information

Product Name	Ethanone, 1-(1-Methyl-1H-Pyrazol-3-Yl)- (9Ci)
CAS No.	137890-04-1
Molecular Formula	C6H8N2O
Molecular Weight	124.14 g/mol
Synonyms	1-(1-Methyl-1H-pyrazol-3-yl)ethanone; 3-Acetyl-1-methylpyrazole; 1-Methyl-3-acetylpyrazole; 1-Methyl-1H-pyrazol-3-yl methyl ketone; 3-Acetyl-1-methyl-1H-pyrazole; Methyl 1-methyl-1H-pyrazol-3-yl ketone; 1-(1-Methylpyrazol-3-yl)ethanone
EINECS	Contact for details

Quality Control

Our Ethanone, 1-(1-Methyl-1H-Pyrazol-3-Yl)- (9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and compliance with your research or production requirements.

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). Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.