Description

1-(4-Chlorophenyl)-1H-1,2,3-Triazole-4-Carbaldehyde is a versatile and high-value heterocyclic building block featuring both a triazole ring and an aldehyde functional group. This compound is essential for advanced organic synthesis, particularly in the development of novel pharmaceuticals and agrochemicals. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for creating new active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, including kinase inhibitors, antiviral agents, and anti-inflammatory compounds.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging the bioactivity of the triazole moiety.
• Material Science: Serves as a building block for creating functional polymers, ligands for metal-organic frameworks (MOFs), and advanced organic electronic materials.
• Chemical Biology & Proteomics: Utilized in click chemistry applications via its aldehyde group for bioconjugation and labeling of biomolecules.
• Academic & Industrial R&D: A critical reagent for methodological development in organic chemistry and for exploring new chemical spaces in discovery research.

Basic Information

Product Name	1-(4-Chlorophenyl)-1H-1,2,3-Triazole-4-Carbaldehyde
CAS No.	113934-27-3
Molecular Formula	C9H6ClN3O
Molecular Weight	207.62 g/mol
Synonyms	4-Chlorophenyl-1H-1,2,3-triazole-4-carboxaldehyde; 1-(p-Chlorophenyl)-1H-1,2,3-triazole-4-carbaldehyde; 4-Formyl-1-(4-chlorophenyl)-1H-1,2,3-triazole; 1-(4-Chlorophenyl)-1H-1,2,3-triazole-4-carboxaldehyde; (4-Chlorophenyl)triazole-4-carbaldehyde; p-Chlorophenyl triazole carbaldehyde
EINECS	Contact for details

Quality Control

Our production of 1-(4-Chlorophenyl)-1H-1,2,3-Triazole-4-Carbaldehyde adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is fully characterized and undergoes rigorous analytical testing, including HPLC, NMR, and MS. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity, the container should be kept under an inert atmosphere (e.g., nitrogen) to prevent oxidation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
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.