Description

4-Azido-1-Chloro-2-Nitrobenzene is a versatile and highly reactive aromatic compound containing azide, chloro, and nitro functional groups. This unique structure makes it a critical intermediate for synthesizing complex molecules in advanced research and industrial chemistry. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical sectors for applications in click chemistry, heterocyclic synthesis, and the development of energetic materials.

Application

• Pharmaceutical Intermediate: A key building block for synthesizing novel drug candidates, particularly in click chemistry for bioconjugation and the development of targeted therapies.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging its reactive sites to create complex bioactive molecules.
• Polymer & Material Science: Serves as a cross-linking agent or functional monomer for creating polymers with specific properties, such as photo-responsive or high-energy-density materials.
• Energetic Materials Research: Employed in the development of specialized propellants and explosives due to the presence of both azide and nitro groups.
• Dye & Pigment Intermediate: Acts as a precursor in the synthesis of complex azo dyes and other colored compounds.
• Academic & Industrial R&D: A valuable reagent for methodological development in organic synthesis, including cycloaddition reactions and the study of azide chemistry.

Basic Information

Item	Detail
Product Name	4-Azido-1-Chloro-2-Nitrobenzene
CAS No.	13243-32-8
Molecular Formula	C6H3ClN4O2
Molecular Weight	198.57 g/mol
Synonyms	1-Chloro-4-azido-2-nitrobenzene; 2-Nitro-4-azidochlorobenzene; 4-Chloro-3-nitroazidobenzene; 4-Azido-2-nitrochlorobenzene; Azidochloronitrobenzene; NSC 406908; p-Azido-o-nitrochlorobenzene
EINECS	Contact for details

Quality Control

Every batch of 4-Azido-1-Chloro-2-Nitrobenzene is manufactured and tested under strict quality management protocols to ensure high purity, consistency, and reliability. Our quality control process includes advanced analytical techniques to verify identity and quantify purity. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place away from heat, sparks, and open flames. Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep container tightly sealed when not in use.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (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.