Description

3-Methyl-1-Vinylpyrazole is a versatile heterocyclic building block and monomer, valued for its reactive vinyl group and pyrazole ring structure. This compound is essential for synthesizing advanced polymers, functional materials, and fine chemicals, offering chemists a key handle for introducing tailored properties. It is particularly sought after by R&D and production teams in the pharmaceutical, agrochemical, and specialty polymer industries for developing novel active ingredients and high-performance materials.

Application

• Pharmaceutical Intermediates: Serves as a crucial precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and plant growth regulators.
• Polymer & Material Science: Acts as a functional monomer for creating specialty polymers, coatings, and adhesives with enhanced properties.
• Ligand & Catalyst Development: Employed in the preparation of N-heterocyclic ligands for coordination chemistry and catalytic systems.
• Fine Chemical Production: A key building block for synthesizing complex organic molecules in research and scale-up laboratories.
• Cross-linking Agent: Utilized to introduce cross-linking sites into polymer chains, improving thermal and mechanical stability.

Basic Information

Product Name	3-Methyl-1-Vinylpyrazole
CAS No.	53551-92-1
Molecular Formula	C6H8N2
Molecular Weight	108.14 g/mol
Synonyms	1-Ethenyl-3-methyl-1H-pyrazole; 1-Vinyl-3-methylpyrazole; 3-Methyl-1-vinyl-1H-pyrazole; 1H-Pyrazole, 1-ethenyl-3-methyl-; N-Vinyl-3-methylpyrazole; 3-Methyl-N-vinylpyrazole; 1-Vinyl-3-methyl-1H-pyrazole; 3-Methylvinylpyrazole
EINECS	Contact for details

Quality Control

Our 3-Methyl-1-Vinylpyrazole is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C) under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Purity (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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