Description

p-Chlorobenzyl Azide Solution is a versatile and reactive organic intermediate, primarily utilized in click chemistry applications. Its value lies in its ability to participate in copper-catalyzed azide-alkyne cycloaddition (CuAAC) reactions, enabling the efficient and selective synthesis of complex molecular architectures. This makes it a critical reagent for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science industries, where it is used for bioconjugation, polymer functionalization, and the development of novel chemical libraries.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of triazole-containing drug candidates via click chemistry.
• Bioconjugation Reagent: Used for labeling biomolecules (proteins, antibodies, nucleic acids) with fluorescent dyes, affinity tags, or other functional groups.
• Polymer & Materials Science: Functionalizes polymer backbones and surfaces to introduce specific chemical properties or create cross-linked networks.
• Agrochemical Research: Employed in the discovery and development of novel active ingredients with triazole motifs.
• Chemical Probe Synthesis: Facilitates the creation of activity-based probes for studying biological processes and enzyme functions.
• Ligand & Catalyst Development: Serves as a precursor for synthesizing novel ligands and organometallic catalysts.

Basic Information

Item	Details
Product Name	p-Chlorobenzyl Azide Solution
CAS No.	27032-10-6
Molecular Formula	C7H6ClN3
Molecular Weight	167.60 g/mol
Synonyms	1-(Azidomethyl)-4-chlorobenzene; 4-Chlorobenzyl Azide; p-Chlorophenylmethyl Azide; (4-Chlorophenyl)methyl Azide; Azidomethyl-4-chlorobenzene; 4-Chlorobenzyl Azide Solution; 27032-10-6; p-CBA
EINECS	Contact for details

Quality Control

Our p-Chlorobenzyl Azide Solution is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed to confirm identity, assay, and the absence of critical impurities. A comprehensive Certificate of Analysis (COA) detailing purity (typically by NMR or HPLC), solvent concentration, and other relevant parameters is provided with every shipment to support your research and quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated place at recommended temperatures (typically 2-8°C or as specified on the label). Due to its properties as a highly volatile and easily oxidized compound, it is advised to handle and store under an inert atmosphere (e.g., nitrogen or argon) when possible and minimize exposure to air and moisture. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow solution
Identification (IR / NMR)	Conforms to structure
Assay (p-Chlorobenzyl Azide)	≥ 95% (by 1H NMR or HPLC)
Solvent Content	Specified on COA (e.g., DMSO, DMF, Toluene)
Water Content (Karl Fischer)	< 0.5%

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