Description

2-[[4-[[4-[(4-amino-9,10-dihydro-9,10-dioxo-3-sulpho-1-anthryl)amino]cyclohexyl]amino]-6-fluoro-1,3,5-triazin-2-yl]amino]benzene-1,4-disulphonic acid, potassium sodium salt is a high-purity, reactive dye intermediate belonging to the anthraquinone and triazine chemical classes. This compound is engineered to provide a critical building block for the synthesis of high-performance, colorfast dyes and pigments. It is primarily sought by manufacturers in the textile, ink, and specialty chemical industries for producing vivid and durable colors.

Application

• Reactive Dye Synthesis: A key intermediate for manufacturing high-grade reactive dyes used in textile dyeing and printing, particularly for cotton and cellulose fibers.
• Functional Pigment Production: Used in the creation of specialized pigments for inks, coatings, and plastics requiring excellent lightfastness and chemical stability.
• Research & Development: Serves as a precise chemical reagent in R&D laboratories for developing new chromophores and advanced coloring agents.
• Specialty Chemical Manufacturing: Employed in the synthesis of complex, sulfonated aromatic compounds for various industrial applications.

Basic Information

Item	Details
Product Name	2-[[4-[[4-[(4-amino-9,10-dihydro-9,10-dioxo-3-sulpho-1-anthryl)amino]cyclohexyl]amino]-6-fluoro-1,3,5-triazin-2-yl]amino]benzene-1,4-disulphonic acid, potassium sodium salt
CAS No.	72987-16-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Reactive Blue 222 Intermediate; C.I. Reactive Blue 222; Potassium sodium 2-[[4-[[4-[(4-amino-9,10-dihydro-9,10-dioxo-3-sulfo-1-anthryl)amino]cyclohexyl]amino]-6-fluoro-1,3,5-triazin-2-yl]amino]benzene-1,4-disulfonate; Anthraquinone triazine dye intermediate; 1-Amino-4-[[4-[[4-[(7-amino-1-hydroxy-3,6-disulfo-8-anthraquinonyl)amino]cyclohexyl]amino]-6-fluoro-s-triazin-2-yl]amino]-9,10-dihydro-9,10-dioxo-2-anthracenesulfonic acid potassium sodium salt
EINECS	Contact for details

Quality Control

Our 2-[[4-[[4-[(4-amino-9,10-dihydro-9,10-dioxo-3-sulpho-1-anthryl)amino]cyclohexyl]amino]-6-fluoro-1,3,5-triazin-2-yl]amino]benzene-1,4-disulphonic acid, potassium sodium salt is produced under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure consistent purity, reactivity, and performance as a dye intermediate. A comprehensive Certificate of Analysis (COA) detailing identity, assay, and impurity profiles is provided with each shipment to guarantee it meets your specific technical requirements.

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). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product stability and performance.

Specification

Item	Specification
Appearance	Dark blue to violet powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Moisture (KF)	≤ 5.0%
Solubility (1% in Water)	Complete, clear solution

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