Description

5-Chloro-N1,4-Dimethylbenzene-1,2-Diamine is a high-purity aromatic diamine derivative, serving as a critical building block in advanced organic synthesis. Its value lies in its dual functional amine groups and chlorine substituent, enabling precise molecular construction for specialized applications. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty dye industries seeking to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex heterocyclic compounds, active pharmaceutical ingredients (APIs), and potential therapeutic agents.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and pesticides, leveraging its structural features for targeted biological activity.
• Dye and Pigment Manufacturing: Serves as a crucial monomer for producing high-performance azo dyes, pigments, and colorants with enhanced stability and chromatic properties.
• Polymer Chemistry: Acts as a curing agent or chain extender in the production of specialty polyurethanes, epoxies, and other high-performance polymers.
• Chemical Research & Development: Employed as a versatile reagent in organic synthesis for constructing complex molecular architectures in academic and industrial R&D settings.
• Corrosion Inhibitor Formulation: A component in formulations designed to protect metals in industrial processes, due to its chelating potential.

Basic Information

Product Name	5-Chloro-N1,4-Dimethylbenzene-1,2-Diamine
CAS No.	99923-15-6
Molecular Formula	C8H11ClN2
Molecular Weight	170.64 g/mol
Synonyms	5-Chloro-1,2-diamino-4-methylbenzene; 5-Chloro-4-methyl-1,2-benzenediamine; 5-Chloro-4-methyl-o-phenylenediamine; 2-Amino-4-chloro-5-methylaniline; 1,2-Diamino-5-chloro-4-methylbenzene; 4-Chloro-5-methyl-1,2-phenylenediamine; 5-Chloro-4-methyl-1,2-diaminobenzene; 5-Chloro-4-methylbenzene-1,2-diamine
EINECS	Contact for details

Quality Control

Our 5-Chloro-N1,4-Dimethylbenzene-1,2-Diamine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. Certificates of Analysis (COA) documenting purity, assay, and impurity profiles are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, open flames, and incompatible materials. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions to maintain product integrity.

Specification

Item	Specification
Appearance	Light yellow to brown 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 (as Pb)	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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