Description

Methanone, (1-Ethyl-5-Hydroxy-1H-Pyrazol-4-Yl)-3-Pyridinyl- (9Ci) is a high-purity, specialized organic compound identified by CAS No. 680972-05-8, serving as a critical building block in advanced chemical synthesis. This compound is valued for its unique molecular architecture, which incorporates both pyrazole and pyridine moieties, making it an essential intermediate for research and development. It is primarily sought after by pharmaceutical and agrochemical industries for the development of novel active ingredients and fine chemicals.

Application

This versatile chemical intermediate enables innovation across several high-value industrial sectors.

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of next-generation pesticides, herbicides, and plant growth regulators.
• Material Science Research: Serves as a building block for creating advanced organic materials, including ligands for catalysis and components for organic electronics.
• Chemical Research & Development: Employed in academic and industrial R&D labs for exploring new organic reactions and synthesizing complex heterocyclic compounds.

Basic Information

Product Name	Methanone, (1-Ethyl-5-Hydroxy-1H-Pyrazol-4-Yl)-3-Pyridinyl- (9Ci)
CAS No.	680972-05-8
Molecular Formula	C11H11N3O2
Molecular Weight	217.23 g/mol
Synonyms	(1-Ethyl-5-hydroxy-1H-pyrazol-4-yl)(pyridin-3-yl)methanone; 3-Pyridinyl(1-ethyl-5-hydroxy-1H-pyrazol-4-yl)methanone; 1-Ethyl-5-hydroxy-4-(3-pyridinylcarbonyl)-1H-pyrazole; 680972-05-8; (1-Ethyl-5-hydroxy-1H-pyrazol-4-yl)-3-pyridinylmethanone
EINECS	Contact for details

Quality Control

Our production of Methanone, (1-Ethyl-5-Hydroxy-1H-Pyrazol-4-Yl)-3-Pyridinyl- (9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and reliability for your critical processes. All products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to verify identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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