Description

4H-1,2,4-Triazole-4-Carboxylicacid,Ethylester(7Ci,9Ci) is a high-purity heterocyclic building block and ester derivative of a triazole carboxylic acid, serving as a critical intermediate in advanced organic synthesis. This compound is valued for its role in constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and agrochemicals. It is primarily sought by R&D chemists and process development teams in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel compounds with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, anti-infectives, and anti-inflammatory agents.
• Agrochemical Synthesis: Used in the research and production of advanced fungicides, herbicides, and plant growth regulators that require the triazole moiety for biological efficacy.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in coordination chemistry and catalysis for asymmetric synthesis.
• Material Science Research: Employed in the development of advanced polymers, metal-organic frameworks (MOFs), and functional materials with specific electronic or photonic properties.
• Chemical Biology Probes: Utilized as a building block for synthesizing molecular probes and inhibitors to study enzyme function and biological pathways.

Basic Information

Product Name	4H-1,2,4-Triazole-4-Carboxylicacid,Ethylester(7Ci,9Ci)
CAS No.	83784-81-0
Molecular Formula	C5H7N3O2
Molecular Weight	141.13 g/mol
Synonyms	Ethyl 1H-1,2,4-triazole-4-carboxylate; 4-Carbethoxy-1,2,4-triazole; 4-Ethoxycarbonyl-1,2,4-triazole; 1,2,4-Triazole-4-carboxylic acid ethyl ester; Ethyl 4H-1,2,4-triazole-4-carboxylate; 4-Triazolecarboxylic acid, ethyl ester; NSC 163063
EINECS	Contact for details

Quality Control

Our production of 4H-1,2,4-Triazole-4-Carboxylicacid,Ethylester(7Ci,9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and reliability for your critical syntheses. All material is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We support cGMP compliance for pharmaceutical applications and can provide material manufactured under ISO 9001 quality systems.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). The container should be kept tightly sealed to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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