Description

2H-1,2,3-Triazole-4-Carboxaldehyde, 2,5-Dimethyl- (9Ci) is a specialized heterocyclic aldehyde building block of significant interest in advanced organic synthesis. Its unique molecular architecture, featuring both a triazole ring and an aldehyde functional group, makes it a versatile precursor for constructing complex molecules. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of novel drug candidates, particularly in the development of kinase inhibitors, antiviral agents, and other bioactive heterocycles.
• Agrochemical Research: Serves as a core building block for creating new pesticides, herbicides, and fungicides with enhanced efficacy and selectivity.
• Material Science: Used in the development of advanced polymers, ligands for catalysis, and functional organic materials due to its rigid triazole core and reactive aldehyde group.
• Chemical Biology & Proteomics: Employed as a click chemistry handle or a labeling reagent for bioconjugation and probe development.
• Academic & R&D: A valuable reagent for methodological studies in organic chemistry and for exploring new synthetic pathways involving triazole derivatives.

Basic Information

Product Name	2H-1,2,3-Triazole-4-Carboxaldehyde, 2,5-Dimethyl- (9Ci)
CAS No.	337310-88-0
Molecular Formula	C5H7N3O
Molecular Weight	125.13 g/mol
Synonyms	2,5-Dimethyl-2H-1,2,3-triazole-4-carbaldehyde; 2,5-Dimethyl-2H-[1,2,3]triazole-4-carboxaldehyde; 4-Formyl-2,5-dimethyl-2H-1,2,3-triazole; 2,5-Dimethyl-1,2,3-triazole-4-carboxaldehyde; 2H-1,2,3-Triazole-4-carboxaldehyde, 2,5-dimethyl-
EINECS	Contact for details

Quality Control

Our 2H-1,2,3-Triazole-4-Carboxaldehyde, 2,5-Dimethyl- (9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and scale-up applications. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
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.