Description

4-Methyl-4H-1,2,4-Triazole-3-Carbaldehyde is a versatile heterocyclic building block of significant importance in advanced organic synthesis. Its reactive aldehyde group and triazole core make it a critical intermediate for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, where it is used to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of various drug candidates, particularly those targeting central nervous system (CNS) disorders, anti-infectives, and enzyme inhibitors.
• Agrochemical Synthesis: Building block for developing new generation herbicides, fungicides, and plant growth regulators with enhanced efficacy.
• Ligand and Chelating Agent: Used in coordination chemistry to create novel metal-organic frameworks (MOFs) and catalysts for industrial processes.
• Material Science: Intermediate for producing specialty polymers, dyes, and photoactive compounds with specific electronic properties.
• Chemical Research: A valuable reagent in academic and industrial R&D for exploring new heterocyclic chemistry and reaction pathways.

Basic Information

Product Name	4-Methyl-4H-1,2,4-Triazole-3-Carbaldehyde
CAS No.	138624-57-4
Molecular Formula	C4H5N3O
Molecular Weight	111.10 g/mol
Synonyms	4-Methyl-1,2,4-triazole-3-carboxaldehyde; 4-Methyl-4H-1,2,4-triazole-3-carbaldehyde; 3-Formyl-4-methyl-1,2,4-triazole; 4-Methyl-1H-1,2,4-triazole-3-carbaldehyde; 4-Methyl-1,2,4-triazole-3-carbaldehyde; 1,2,4-Triazole-3-carboxaldehyde, 4-methyl-; 4-Methyl-4H-[1,2,4]triazole-3-carbaldehyde
EINECS	Contact for details

Quality Control

Our 4-Methyl-4H-1,2,4-Triazole-3-Carbaldehyde is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases. For long-term storage, consider an inert atmosphere to maintain optimal stability.

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.