Description

Sodium 5-Cyclohexyl-2-[[4-[(4-Cyclohexylphenyl)Amino]-9,10-Dihydro-9,10-Dioxo-1-Anthryl]Amino]Benzenesulphonate is a specialized anthraquinone derivative valued for its role as a high-performance intermediate in the synthesis of advanced colorants. This compound matters for its ability to impart specific, stable chromophoric properties to final products, enabling the creation of dyes and pigments with enhanced performance characteristics. Industrial buyers in the fine chemicals and specialty materials sectors need it for developing products where color strength, lightfastness, and chemical stability are critical.

Application

• Dye Intermediate: A key precursor in the synthesis of high-value, complex anthraquinone-based dyes for textiles and specialty applications.
• Pigment Manufacturing: Used in the production of organic pigments for plastics, coatings, and inks requiring excellent color properties.
• Functional Colorants: Suitable for developing colorants used in liquid crystal displays (LCDs) and other electronic materials.
• Research & Development: Serves as a building block in academic and industrial R&D for novel chromophores and functional materials.
• Specialty Chemical Synthesis: Employed in the multi-step synthesis of other complex aromatic compounds for various industrial uses.

Basic Information

Product Name	Sodium 5-Cyclohexyl-2-[[4-[(4-Cyclohexylphenyl)Amino]-9,10-Dihydro-9,10-Dioxo-1-Anthryl]Amino]Benzenesulphonate
CAS No.	83027-35-4
Molecular Formula	C41H39N2O5SNa
Molecular Weight	694.81 g/mol
Synonyms	Sodium 5-cyclohexyl-2-({4-[(4-cyclohexylphenyl)amino]-9,10-dioxo-9,10-dihydro-1-anthracenyl}amino)benzenesulfonate; Benzenesulfonic acid, 5-cyclohexyl-2-[[4-[(4-cyclohexylphenyl)amino]-9,10-dihydro-9,10-dioxo-1-anthryl]amino]-, sodium salt; CI 61520; Acid Blue 324; Anthraquinone dye intermediate; 1-Amino-4-[(4-cyclohexylphenyl)amino]anthraquinone-2-sulfonic acid derivative
EINECS	Contact for details

Quality Control

Our production of Sodium 5-Cyclohexyl-2-[[4-[(4-Cyclohexylphenyl)Amino]-9,10-Dihydro-9,10-Dioxo-1-Anthryl]Amino]Benzenesulphonate adheres to stringent quality management protocols to ensure batch-to-batch consistency and purity. The material undergoes rigorous analytical testing, including HPLC for assay and impurity profiling, to meet exacting customer specifications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and related substances is provided with each shipment to support your quality assurance processes.

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 nature, the container must be kept tightly sealed after opening to prevent moisture absorption, 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%
Loss on Drying	≤ 5.0%
Heavy Metals (as Pb)	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 3.0%
Solubility	Soluble in water, DMF; slightly soluble in ethanol

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