Description

1,3,5-Trimethylpyrazole is a versatile heterocyclic organic compound belonging to the pyrazole family, valued for its role as a key building block in advanced chemical synthesis. Its sterically hindered structure makes it an effective ligand in organometallic chemistry and a crucial intermediate for developing high-performance materials. This compound is essential for research and production in the pharmaceutical, agrochemical, and specialty chemical industries, where precise molecular architecture is required.

Application

• Pharmaceutical Intermediate: Serves as a core scaffold in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and fungicides due to its bioactive pyrazole core.
• Catalyst Ligand: Acts as a nitrogen-donor ligand in transition metal catalysis for various organic transformations, including cross-coupling reactions.
• Coordination Chemistry: Employed in the preparation of metal-organic frameworks (MOFs) and other coordination polymers for material science applications.
• Chemical Research: A valuable reagent in academic and industrial R&D for exploring new synthetic methodologies and compound libraries.
• Specialty Chemicals: Intermediate for manufacturing dyes, pigments, and other performance chemicals requiring specific heterocyclic structures.

Basic Information

Product Name	1,3,5-Trimethylpyrazole
CAS No.	1072-91-9
Molecular Formula	C6H10N2
Molecular Weight	110.16 g/mol
Synonyms	1,3,5-Trimethyl-1H-pyrazole; Trimethylpyrazole; 1H-Pyrazole, 1,3,5-trimethyl-; NSC 406914; Pyrazole, 1,3,5-trimethyl-
EINECS	214-008-7

Quality Control

Our 1,3,5-Trimethylpyrazole is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is subjected to comprehensive analytical testing, including chromatographic purity assays and identity confirmation. Certificates of Analysis (COA) documenting all critical parameters are available upon request 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 room temperature (typically 15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (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.