Description

p-Diazo-N,n-Diethylaniline Zinc Chloride is a diazonium salt complex, a critical photoactive intermediate in the synthesis of dyes and pigments. Its value lies in its ability to act as a stable source of the diazonium cation, which is essential for azo coupling reactions that produce vibrant and colorfast compounds. This product is primarily needed by manufacturers in the specialty chemicals, printing, and imaging industries for producing high-performance colorants and photoinitiators.

Application

• Primary Intermediate for Azo Dyes & Pigments: Serves as a key coupling agent in the synthesis of a wide range of yellow, orange, and red azo colorants for textiles, inks, and plastics.
• Photoinitiator Component: Used in the formulation of light-sensitive systems for photopolymerization and imaging applications.
• Diazotype Paper Manufacturing: A crucial component in the production of engineering and architectural blueprint papers.
• Chemical Synthesis Reagent: Employed in organic synthesis for introducing the diazonium functional group into target molecules.
• Research & Development: Utilized in academic and industrial R&D labs for developing new photochemical processes and advanced materials.

Basic Information

Product Name	p-Diazo-N,n-Diethylaniline Zinc Chloride
CAS No.	17409-47-1
Molecular Formula	C10H15N2ClZn *
Molecular Weight	Contact for details
Synonyms	4-Diazo-N,N-diethylaniline zinc chloride
p-Diazo-N,N-diethylaniline zinc chloride double salt
N,N-Diethyl-4-diazobenzenaminium zinc chloride
Diazo Fast Yellow GC Salt
Zinc Chloride Complex of p-Diazo-N,N-diethylaniline
DEAZ Zinc Chloride Salt
Fast Yellow GC Base Zinc Chloride Double Salt
EINECS	Contact for details

* Formula is representative. Contact us for precise stoichiometric details of the complex.

Quality Control

Our p-Diazo-N,n-Diethylaniline Zinc Chloride is manufactured under strict process controls to ensure batch-to-batch consistency and high reactivity. Every lot undergoes rigorous analytical testing, including assay, identification, and impurity profiling. A Certificate of Analysis (COA) detailing all quality parameters is provided with each shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This material is strictly light-sensitive and must be protected from all light exposure. It is also easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (Diazonium Content)	Min. 95%
Solubility	Soluble in polar organic solvents
Loss on Drying	Max. 1.0%
Heavy Metals (as Pb)	Max. 20 ppm

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