Description

3-Methyl-1-Phenylpyrazol-5-Carbonsaeure-Methylester is a specialized pyrazole derivative ester, a key heterocyclic building block in advanced organic synthesis. Its value lies in its versatile chemical structure, which serves as a crucial intermediate for constructing more complex molecules with targeted biological or material properties. This compound is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and fungicides, leveraging the pyrazole core's bioactivity.
• Organic Synthesis Reagent: Serves as a versatile precursor for constructing complex heterocyclic compounds in academic and industrial research laboratories.
• Material Science Research: Investigated as a monomer or functional additive in the development of specialty polymers and advanced organic materials.

Basic Information

Product Name	3-Methyl-1-Phenylpyrazol-5-Carbonsaeure-Methylester
CAS No.	55115-11-2
Molecular Formula	C₁₂H₁₂N₂O₂
Molecular Weight	216.24 g/mol
Synonyms	Methyl 3-methyl-1-phenyl-1H-pyrazole-5-carboxylate; 3-Methyl-1-phenyl-1H-pyrazole-5-carboxylic acid methyl ester; 5-Methoxycarbonyl-3-methyl-1-phenylpyrazole; 1-Phenyl-3-methyl-5-pyrazolecarboxylic acid methyl ester; 1-Phenyl-3-methylpyrazole-5-carboxylic acid methyl ester; 3-Methyl-1-phenyl-5-pyrazolecarboxylic acid methyl ester; Methyl 1-phenyl-3-methylpyrazole-5-carboxylate
EINECS	Contact for details

Quality Control

Our 3-Methyl-1-Phenylpyrazol-5-Carbonsaeure-Methylester is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis applications. A comprehensive Certificate of Analysis (COA) detailing purity, physical characteristics, and test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from strong bases and incompatible organic solvents. The container should be kept tightly sealed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.