Description

1-(tert-Butyl)-3,5-Dimethyl-1H-Pyrazole CAS NO 647824-46-2 is a high-purity, substituted pyrazole derivative serving as a versatile and valuable chemical intermediate. Its sterically hindered structure makes it particularly useful for the synthesis of complex molecules, including pharmaceuticals, agrochemicals, and advanced materials. This compound is essential for research and development chemists and production facilities in the pharmaceutical, agrochemical, and specialty chemical industries seeking to build novel molecular architectures.

Application

This specialized pyrazole derivative is a key building block in organic synthesis, enabling the development of advanced products across several high-value industries.

• Pharmaceutical Intermediate: Used in the research and synthesis of active pharmaceutical ingredients (APIs), particularly those requiring sterically hindered heterocyclic cores.
• Agrochemical Synthesis: Serves as a precursor in the development of novel pesticides, herbicides, and fungicides.
• Ligand and Catalyst Development: Employed in the creation of specialized ligands for metal-organic catalysis and coordination chemistry.
• Material Science Research: Acts as a monomer or functional additive in the development of advanced polymers and functional materials.
• Chemical Research & Development: A valuable tool for medicinal chemistry and process chemistry in both academic and industrial R&D settings.

Basic Information

Product Name	1-(tert-Butyl)-3,5-Dimethyl-1H-Pyrazole
CAS No.	647824-46-2
Molecular Formula	C9H16N2
Molecular Weight	152.24 g/mol
Synonyms	1-tert-Butyl-3,5-dimethylpyrazole; 1-(1,1-Dimethylethyl)-3,5-dimethyl-1H-pyrazole; 3,5-Dimethyl-1-tert-butylpyrazole; 1-(tert-Butyl)-3,5-dimethylpyrazole; 1-(tert-Butyl)-3,5-dimethyl-1H-pyrazole; tert-Butyldimethylpyrazole; N-tert-Butyl-3,5-dimethylpyrazole
EINECS	Contact for details

Quality Control

Our 1-(tert-Butyl)-3,5-Dimethyl-1H-Pyrazole is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

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.