Description

2-Methyl-2H-1,2,3-Triazole-4-Carbaldehyde is a versatile heterocyclic building block featuring both a triazole ring and an aldehyde functional group. This unique bifunctional structure makes it a critical intermediate for synthesizing complex molecules in advanced research and development. It is primarily sought after by pharmaceutical, agrochemical, and material science industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for antiviral, anticancer, and anti-inflammatory drug candidates.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging the bioactivity of the triazole moiety.
• Ligand and Catalyst Development: Serves as a starting material for creating novel ligands in coordination chemistry and catalysts for organic transformations.
• Material Science: Building block for polymers and functional materials, where the aldehyde group enables further cross-linking or modification.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes and inhibitors for studying biological pathways.
• Custom Synthesis & Contract Manufacturing: A high-value intermediate for custom synthesis projects and scale-up manufacturing for specialized clients.

Basic Information

Product Name	2-Methyl-2H-1,2,3-Triazole-4-Carbaldehyde
CAS No.	1104078-88-7
Molecular Formula	C4H5N3O
Molecular Weight	111.10 g/mol
Synonyms	2-Methyl-2H-1,2,3-triazole-4-carboxaldehyde; 4-Formyl-2-methyl-2H-1,2,3-triazole; 1-Methyl-1H-1,2,3-triazole-4-carbaldehyde; 2-Methyl-1,2,3-triazole-4-carbaldehyde; 2-Methyl-2H-[1,2,3]triazole-4-carbaldehyde
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch is analyzed to confirm identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications and test results are available upon request. We adhere to strict quality management protocols to ensure supply reliability for our global B2B partners.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This compound is easily oxidized and should be handled and stored under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Water Content (KF)	≤ 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.