Description

o-Chlorobenzenediazonium Chloride, Compound With Zinc Chloride is a stabilized diazonium salt complex, a crucial intermediate in organic synthesis. This compound is valued for its role in facilitating efficient diazo coupling and Sandmeyer reactions, enabling the precise introduction of functional groups. It is primarily required by manufacturers in the pharmaceutical, agrochemical, and specialty dye industries for the production of complex molecules and active ingredients.

Application

• Key intermediate in the synthesis of pharmaceutical active ingredients (APIs) and fine chemicals.
• Precursor for the production of azo dyes and pigments, particularly for specialized colorants.
• Used in Sandmeyer reactions for the preparation of chlorinated aromatic derivatives.
• Employed in research and development for creating novel heterocyclic compounds.
• Intermediate in the manufacture of agrochemicals such as herbicides and fungicides.
• Useful in polymer chemistry for surface modification and functionalization processes.

Basic Information

Product Name	o-Chlorobenzenediazonium Chloride, Compound With Zinc Chloride
CAS No.	7258-22-2
Molecular Formula	C6H4ClN2·ClZn (Complex)
Molecular Weight	Contact for details
Synonyms	2-Chlorobenzenediazonium Chloride Zinc Chloride Double Salt; o-Chlorobenzenediazonium Chloride Zinc Chloride Complex; Diazonium Salt of o-Chlorobenzene with ZnCl2; 2-Chlorobenzenediazonium Tetrachlorozincate; (2-Chlorophenyl)diazonium Chloride Zinc Chloride; Fast Red GG Salt Zinc Chloride Double Salt; o-Chloroaniline Diazonium Salt Stabilized with ZnCl2
EINECS	Contact for details

Quality Control

Our o-Chlorobenzenediazonium Chloride, Compound With Zinc Chloride is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing to ensure high purity, consistent reactivity, and batch-to-batch reliability. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are available upon request 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. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment. For long-term stability, storage at controlled room temperature (15-25°C) is recommended. Keep away from heat, sparks, and incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (Diazonium Content)	Min. 95% (by titration)
Zinc Chloride Content	As per complex stoichiometry
Water Content (KF)	Max. 1.0%
Solubility	Soluble in polar aprotic solvents (e.g., DMF, acetonitrile)

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