Description

2,4-Dichlorobenzenediazonium 1,5-Naphthalenedisulfonate Hydrate is a diazonium salt complex primarily used as a versatile chemical intermediate and a specialized reagent in organic synthesis. This compound is valued for its ability to act as a source of the 2,4-dichlorobenzenediazonium cation, facilitating critical coupling and functionalization reactions. It is essential for manufacturers and R&D laboratories in the production of dyes, pigments, and advanced pharmaceutical intermediates where precise aromatic substitution is required.

Application

• Dye and Pigment Manufacturing: A key precursor for synthesizing azo dyes and high-performance organic pigments.
• Pharmaceutical Intermediates: Used in the synthesis of complex molecules requiring the introduction of the 2,4-dichlorophenyl group.
• Chemical Research & Development: Serves as a specialized diazonium transfer reagent for novel compound libraries and material science applications.
• Photographic Chemicals: Can be utilized in the formulation of light-sensitive layers and imaging materials.
• Polymer Modification: Employed to functionalize polymer surfaces or chains via diazonium chemistry.
• Analytical Reagent: Used in specific colorimetric assays and detection methods in laboratory settings.

Basic Information

Product Name	2,4-Dichlorobenzenediazonium 1,5-Naphthalenedisulfonate Hydrate
CAS No.	123333-91-5
Molecular Formula	C₁₆H₁₀Cl₂N₂O₆S₂ • xH₂O
Molecular Weight	Contact for details
Synonyms	2,4-Dichlorobenzenediazonium Naphthalene-1,5-disulfonate Hydrate; 1,5-Naphthalenedisulfonic Acid, 2,4-Dichlorobenzenediazonium Salt, Hydrate; Diazonium Salt of 2,4-Dichloroaniline with 1,5-Naphthalenedisulfonic Acid; Fast Scarlet TR Salt (related class); 2,4-Dichlorobenzenediazonium 1,5-NDS Hydrate; DCDS Hydrate; 2,4-DCBA-DS Hydrate
EINECS	Contact for details

Quality Control

Our 2,4-Dichlorobenzenediazonium 1,5-Naphthalenedisulfonate Hydrate is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for assay, moisture content, 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 a controlled room temperature (15-25°C). Due to its light-sensitive nature, containers should be kept in opaque or amber packaging. Keep away from heat, sparks, and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Solubility	Soluble in polar organic solvents

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