Description

Sodium [3-[[9,10-Dihydro-4-(Isopropylamino)-9,10-Dioxo-1-Anthryl]Amino]Butyl]Benzenesulphonate is a specialized anthraquinone-derived sulfonate salt, valued for its unique chromophoric and functional properties. This compound is engineered to deliver consistent performance as a key intermediate or functional additive in advanced material synthesis. It is primarily sought by manufacturers in the dye, pigment, and specialty chemical industries for applications requiring precise colorant properties or chemical functionality.

Application

• Dye and Pigment Intermediate: Serves as a crucial precursor in the synthesis of high-performance anthraquinone dyes and organic pigments.
• Functional Colorant: Used in the production of specialized dyes for textiles, inks, and coatings where specific lightfastness and solubility are required.
• Chemical Research & Development: Acts as a building block in organic synthesis for novel chromophores and functional materials.
• Analytical Reagent: Potential use as a staining agent or indicator in specific analytical and biochemical applications.
• Specialty Additive: Employed in formulations where its sulfonate group provides solubility or dispersancy in aqueous systems.

Basic Information

Product Name	Sodium [3-[[9,10-Dihydro-4-(Isopropylamino)-9,10-Dioxo-1-Anthryl]Amino]Butyl]Benzenesulphonate
CAS No.	70224-88-3
Molecular Formula	C27H27N2NaO5S
Molecular Weight	514.57 g/mol
Synonyms	Benzenesulfonic acid, 3-[[9,10-dihydro-4-(isopropylamino)-9,10-dioxo-1-anthryl]amino]butyl-, sodium salt; Sodium 3-((4-(isopropylamino)-9,10-dioxo-9,10-dihydroanthracen-1-yl)amino)butylbenzenesulfonate; 1-Amino-4-(isopropylamino)-9,10-anthraquinone-2-butanesulfonic acid sodium salt; Anthraquinone dye intermediate; Acid Blue 324 related compound
EINECS	Contact for details

Quality Control

Our production of Sodium [3-[[9,10-Dihydro-4-(Isopropylamino)-9,10-Dioxo-1-Anthryl]Amino]Butyl]Benzenesulphonate adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets precise customer specifications. A Certificate of Analysis (COA) detailing all relevant parameters is provided with each shipment to guarantee traceability and compliance.

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 strong oxidizing agents. The container must be kept tightly closed to protect from moisture.

Specification

Item	Specification
Appearance	Dark blue to violet powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 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.