Description

Acetic Acid (1-Acetyl-3,4-Dimethyl-1H-Pyrazol-5-Yl) Ester is a specialized pyrazole derivative ester, a high-purity intermediate of significant interest in advanced organic synthesis. Its value lies in its role as a key building block for constructing complex heterocyclic frameworks, enabling the development of novel compounds with targeted functionalities. This product is essential for research and development chemists in the pharmaceutical and agrochemical industries, where it is used to synthesize potential active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and fungicides with improved efficacy.
• Fine Chemical Production: Serves as a specialized building block for creating complex molecules used in materials science and specialty chemistry.
• Organic Synthesis Research: A valuable reagent in academic and industrial R&D labs for methodological studies and constructing heterocyclic libraries.
• Ligand and Catalyst Development: Potential use in the creation of novel ligands for metal complexes and catalytic systems.

Basic Information

Product Name	Acetic Acid (1-Acetyl-3,4-Dimethyl-1H-Pyrazol-5-Yl) Ester
CAS No.	5203-75-8
Molecular Formula	C9H12N2O3
Molecular Weight	196.20 g/mol
Synonyms	1-Acetyl-3,4-dimethyl-1H-pyrazol-5-yl acetate; 3,4-Dimethyl-1-acetyl-1H-pyrazol-5-yl acetate; 5-Acetoxy-1-acetyl-3,4-dimethylpyrazole; Acetic acid 1-acetyl-3,4-dimethylpyrazol-5-yl ester; 1H-Pyrazol-5-ol, 1-acetyl-3,4-dimethyl-, acetate; 5-(Acetyloxy)-1-acetyl-3,4-dimethyl-1H-pyrazole
EINECS	Contact for details

Quality Control

Our Acetic Acid (1-Acetyl-3,4-Dimethyl-1H-Pyrazol-5-Yl) Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our commitment to cGMP principles ensures a reliable supply of this high-value intermediate for your critical development and production needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is moisture-sensitive; ensure containers are kept tightly sealed when not in use to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 1.0%

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