Description

Sodium 5-tert-Butyl-2-[[9,10-Dihydro-8-Hydroxy-4-(Isopropylamino)-9,10-Dioxoanthryl]Amino]Benzenesulphonate is a specialized anthraquinone-derived chemical intermediate valued for its unique chromophoric and functional properties. This compound is engineered to deliver consistent performance in advanced synthesis and formulation processes where precise molecular structure is critical. It is primarily sought after by manufacturers in the dyes and pigments, specialty polymers, and high-performance material sectors.

Application

• Key Intermediate for Anthraquinone Dyes and Pigments: Serves as a crucial building block in the synthesis of high-value, color-fast dyes for textiles, inks, and plastics.
• Functional Additive in Polymer Systems: Used to impart specific optical or electronic properties in advanced polymer and resin formulations.
• Research & Development Chemical: Employed in academic and industrial R&D for developing new organic semiconductors, photoactive materials, and sensors.
• Specialty Chemical Synthesis: Acts as a precursor in the multi-step synthesis of complex molecules for pharmaceutical and agrochemical research.
• Analytical Reagent: Potential use as a standard or reagent in chromatographic and spectroscopic analysis due to its distinct structure.

Basic Information

Product Name	Sodium 5-tert-Butyl-2-[[9,10-Dihydro-8-Hydroxy-4-(Isopropylamino)-9,10-Dioxoanthryl]Amino]Benzenesulphonate
CAS No.	83027-44-5
Molecular Formula	C33H31N2O6SNa
Molecular Weight	606.67 g/mol
Synonyms	Benzenesulfonic acid, 5-(1,1-dimethylethyl)-2-[[9,10-dihydro-8-hydroxy-4-[(1-methylethyl)amino]-9,10-dioxo-2-anthracenyl]amino]-, sodium salt (1:1); Sodium 5-tert-butyl-2-[(4-(isopropylamino)-8-hydroxy-9,10-dioxo-9,10-dihydroanthracen-1-yl)amino]benzenesulfonate; Anthraquinone derivative sodium salt; CI 58055 (related class); Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our production of Sodium 5-tert-Butyl-2-[[9,10-Dihydro-8-Hydroxy-4-(Isopropylamino)-9,10-Dioxoanthryl]Amino]Benzenesulphonate adheres to stringent in-process controls and final batch testing to ensure high purity and batch-to-batch consistency. Quality is verified against established internal specifications using advanced analytical techniques. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Dark colored powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Heavy Metals	≤ 20 ppm
Residual Solvents	Meets ICH guidelines

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