Description

1H-1,2,3-Triazole-1-Carboxylicacid,Ethylester(9Ci) is a versatile heterocyclic building block and ester derivative of triazole carboxylic acid, widely recognized by its CAS number 35847-32-6. This compound is valued for its role as a key synthetic intermediate in the preparation of more complex molecules, particularly in pharmaceutical and agrochemical research. It is primarily needed by R&D chemists and process development scientists in the life sciences, fine chemical, and material science industries for constructing active pharmaceutical ingredients (APIs), ligands, and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of triazole-containing drug candidates, including antivirals, antifungals, and kinase inhibitors.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and fungicides that leverage the triazole moiety for biological activity.
• Ligand and Catalyst Preparation: Serves as a precursor for creating specialized ligands used in coordination chemistry and catalysis.
• Material Science Research: Employed in the development of advanced polymers, metal-organic frameworks (MOFs), and other functional materials.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological processes.
• Custom Synthesis and Contract Manufacturing: A key starting material for custom synthesis projects and scale-up processes in fine chemical production.

Basic Information

Product Name	1H-1,2,3-Triazole-1-Carboxylicacid,Ethylester(9Ci)
CAS No.	35847-32-6
Molecular Formula	C5H7N3O2
Molecular Weight	141.13 g/mol
Synonyms	Ethyl 1H-1,2,3-triazole-1-carboxylate; 1-Carbethoxy-1,2,3-triazole; 1,2,3-Triazole-1-carboxylic Acid Ethyl Ester; 1-Ethoxycarbonyl-1,2,3-triazole; 1H-1,2,3-Triazole-1-carboxylic acid, ethyl ester; Ethyl 1,2,3-triazole-1-carboxylate; 1,2,3-Triazol-1-ylcarboxylic Acid Ethyl Ester
EINECS	Contact for details

Quality Control

Our 1H-1,2,3-Triazole-1-Carboxylicacid,Ethylester(9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay and impurity profiles. Our quality systems are designed to support cGMP requirements for pharmaceutical intermediates, ensuring reliability for your most critical R&D and production needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

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%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.