Description

Disodium 5-[(4-Chloro-6-Phenyl-1,3,5-Triazin-2-Yl)Amino]-4-Hydroxy-3-(Phenylazo)Naphthalene-2,7-Disulphonate is a high-purity, synthetic organic compound primarily utilized as a specialized dye intermediate. Its complex molecular structure, featuring triazine and azo chromophores, is engineered to deliver specific color properties and reactivity for advanced applications. This product is essential for manufacturers in the textile, specialty ink, and high-performance pigment industries seeking consistent quality and reliable supply for their production processes.

Application

• Textile Dye Intermediate: A key precursor for synthesizing reactive and direct dyes, particularly for coloring cotton, wool, and nylon fibers.
• Specialty Ink Formulation: Used in the production of high-performance inks for security printing, digital textiles, and industrial marking.
• Functional Pigment Synthesis: Serves as a building block for creating complex organic pigments with enhanced lightfastness and thermal stability.
• Research & Development: Employed in academic and industrial R&D labs for developing novel chromophores and studying dye-polymer interactions.
• Analytical Chemistry: Can be used as a standard or reagent in chromatographic analysis and spectroscopic studies of dye compounds.

Basic Information

Product Name	Disodium 5-[(4-Chloro-6-Phenyl-1,3,5-Triazin-2-Yl)Amino]-4-Hydroxy-3-(Phenylazo)Naphthalene-2,7-Disulphonate
CAS No.	85650-44-8
Molecular Formula	C25H15ClN6Na2O8S2
Molecular Weight	684.99 g/mol
Synonyms	5-[(4-Chloro-6-phenyl-1,3,5-triazin-2-yl)amino]-4-hydroxy-3-(phenylazo)naphthalene-2,7-disulfonic acid disodium salt; C.I. Reactive Orange 107; Reactive Orange 107; Disodium 4-hydroxy-3-(phenylazo)-5-[(4-phenyl-6-chloro-1,3,5-triazin-2-yl)amino]naphthalene-2,7-disulphonate; Triazine Azo Dye Intermediate; 85650-44-8
EINECS	Contact for details

Quality Control

Our production of Disodium 5-[(4-Chloro-6-Phenyl-1,3,5-Triazin-2-Yl)Amino]-4-Hydroxy-3-(Phenylazo)Naphthalene-2,7-Disulphonate adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity, spectrophotometry for color strength, and wet chemistry for identification, to ensure it meets precise customer specifications and industry standards. A detailed Certificate of Analysis (COA) is provided with each shipment to guarantee traceability and consistent performance.

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 hygroscopic (moisture-sensitive) nature, the container must be kept sealed when not in use to prevent absorption of atmospheric moisture, which can affect product quality and handling properties.

Specification

Item	Specification
Appearance	Reddish-brown to dark brown powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Color Strength	100% ± 3% (vs. Standard)
Moisture Content	≤ 5.0%
Water Solubility	Freely soluble
Heavy Metals (as Pb)	≤ 20 ppm
pH (1% Solution)	6.0 - 8.0

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