Description

(6Z)-4-Amino-6-(Naphthalen-1-Ylhydrazinylidene)-5-Oxo-3-(4-Sulfophenyl)Diazenyl-Naphthalene-1-Sulfonic Acid is a specialized, high-purity organic dye intermediate with a complex polycyclic structure. This compound is valued for its precise chromophoric properties and its role in synthesizing advanced colorants and functional materials. It is primarily sought by manufacturers in the dyes and pigments, specialty chemical synthesis, and advanced material research sectors.

Application

• Primary Intermediate for Azo Dyes: Serves as a critical building block in the synthesis of high-performance, water-soluble azo dyes and pigments.
• Functional Dye Synthesis: Used in the production of specialized dyes for applications in textiles, inks, and coatings requiring specific light-fastness and color properties.
• Research & Development: Employed in academic and industrial R&D for exploring novel chromophores and photoactive materials.
• Analytical Chemistry: Can be utilized as a reagent or standard in chromatographic analysis and method development due to its distinct structure.
• Potential Sensor Material: Investigated for use in chemical sensors or indicators owing to its potential colorimetric response to environmental changes.

Basic Information

Product Name	(6Z)-4-Amino-6-(Naphthalen-1-Ylhydrazinylidene)-5-Oxo-3-(4-Sulfophenyl)Diazenyl-Naphthalene-1-Sulfonic Acid
CAS No.	2668-05-5
Molecular Formula	C₂₆H₁₉N₅O₆S₂
Molecular Weight	561.59 g/mol
Synonyms	4-Amino-6-(1-naphthylhydrazono)-5-oxo-3-(4-sulfophenyl)azo-1-naphthalenesulfonic acid; C.I. 26905; Acid Black 107; 1-Naphthalenesulfonic acid, 4-amino-6-(1-naphthalenylhydrazono)-5-oxo-3-[(4-sulfophenyl)azo]-; (6Z)-4-Amino-6-(naphthalen-1-ylhydrazinylidene)-5-oxo-3-(4-sulfophenyl)diazenylnaphthalene-1-sulfonic acid; C.I. Acid Black 107; Black 107 (Acid dye)
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment 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 area at room temperature (15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	Dark colored powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Area %)
Water Content	≤ 5.0%
Residue on Ignition	≤ 1.0%

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