Description

4-Diazo-n-Ethyl-n-(2-Hydroxyethyl)Aniline Chloride Zinc Chloride is a diazonium salt complex primarily used as a photoactive component in the production of light-sensitive materials. This compound is critical for applications requiring precise photochemical reactions, such as in the manufacturing of printing plates and photoresists. It is an essential raw material for industries focused on imaging, microelectronics, and specialty chemical synthesis. The product is supplied with a commitment to high purity and batch-to-batch consistency to ensure reliable performance in sensitive formulations.

Application

• Key photoinitiator in the production of photopolymer printing plates and offset plates.
• Light-sensitive component in photoresist formulations for PCB (Printed Circuit Board) and microelectronics manufacturing.
• Used in the synthesis of dyes and pigments, particularly for colorants requiring diazo chemistry.
• Critical reagent in photoimaging and lithographic processes.
• Research and development chemical for novel photocurable polymers and coatings.
• Potential use in the preparation of specialty azocompounds for analytical and industrial applications.

Basic Information

Product Name	4-Diazo-n-Ethyl-n-(2-Hydroxyethyl)Aniline Chloride Zinc Chloride
CAS No.	14751-97-4
Molecular Formula	C10H15ClN3O • ZnCl2 (or related complex)
Molecular Weight	Contact for details
Synonyms	4-Diazo-N-ethyl-N-(2-hydroxyethyl)aniline Zinc Chloride Double Salt; 4-Diazoethylhydroxyethylaniline Zinc Chloride; Diazo EE; Light Sensitive Diazo Salt; p-Diazo-N-ethyl-N-(2-hydroxyethyl)aniline chloride zinc chloride; 2-(Ethyl(4-diazoniophenyl)amino)ethanol dichlorozincate(1-); Photopolymer Initiator 14751-97-4; Diazonium Salt ZnCl2 Complex
EINECS	Contact for details

Quality Control

Our 4-Diazo-n-Ethyl-n-(2-Hydroxyethyl)Aniline Chloride Zinc Chloride is manufactured under strict quality control protocols to ensure it meets the exacting standards required for photochemical applications. Each batch is tested for critical parameters including purity, spectral characteristics, and photosensitivity. A comprehensive Certificate of Analysis (COA) documenting identity, assay, and impurity profiles is provided with every shipment to guarantee traceability and performance consistency for our global B2B clients.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Due to its strictly light-sensitive and hygroscopic nature, this material must be handled under amber light or in complete darkness and kept under dry, inert conditions to prevent decomposition and moisture absorption. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (Diazo Content)	Min. 95% (by titration)
Water Content (KF)	Max. 2.0%
Zinc Content	Contact for details
Solubility	Soluble in polar organic solvents (e.g., methanol, DMF)
Photosensitivity	Active under UV/Visible light

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