Description

4-(N,N-Dimethylamino)Benzenediazonium Chloride is a versatile and highly reactive diazonium salt, serving as a critical intermediate in organic synthesis. Its primary value lies in its ability to act as a source of the dimethylaminophenyldiazonium electrophile, enabling the formation of new carbon-carbon and carbon-heteroatom bonds. This compound is essential for research and production in the pharmaceutical, agrochemical, and specialty dye industries, where it is used to synthesize complex molecules and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing active pharmaceutical ingredients (APIs), particularly in the development of compounds with aryl amine functionalities.
• Dye and Pigment Manufacturing: Used in the production of azo dyes and pigments, where it contributes to color development and stability.
• Agrochemical Synthesis: Intermediate in the creation of herbicides, fungicides, and other crop protection agents.
• Polymer Modification: Employed to introduce functional aryl groups into polymer chains, altering material properties.
• Research & Development: A valuable reagent in academic and industrial R&D for exploring new coupling reactions and synthetic pathways.
• Surface Functionalization: Used in material science to graft specific organic groups onto surfaces for enhanced performance.

Basic Information

Product Name	4-(N,N-Dimethylamino)Benzenediazonium Chloride
CAS No.	100-04-9
Molecular Formula	C8H10ClN3
Molecular Weight	183.64 g/mol
Synonyms	p-Dimethylaminobenzenediazonium Chloride; 4-Dimethylaminobenzenediazonium Chloride; N,N-Dimethyl-4-diazobenzene Chloride; Fast Red GG Salt; Azoic Diazo Component 42; DAC 42; Diazonium, [4-(dimethylamino)phenyl]-, chloride; p-(N,N-Dimethylamino)benzenediazonium Chloride
EINECS	202-811-6

Quality Control

Our 4-(N,N-Dimethylamino)Benzenediazonium Chloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of our industrial and research clients. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee supply reliability and product traceability.

Storage

Preserve in a tightly closed container, protected from all light exposure. Store in a cool, dry, and well-ventilated place at temperatures between 2°C and 8°C (refrigerated) or as specified on the label. Due to its hygroscopic (moisture-sensitive) and easily oxidized nature, it is recommended to handle under an inert atmosphere and minimize exposure to air and moisture. Keep away from heat, sparks, and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Solubility	Soluble in water, acetonitrile

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