Description

Sodium 1-Amino-4-(2,6-Dimethylanilino)-9,10-Dihydro-9,10-Dioxoanthracene-2-Sulphonate is a high-purity, water-soluble anthraquinone derivative valued for its role as a key intermediate in the synthesis of specialized dyes and pigments. This compound is engineered to deliver consistent performance and color strength, which is critical for achieving precise and stable hues in demanding applications. It is primarily sought by manufacturers in the textile, ink, and specialty chemical industries for producing high-grade colorants.

Application

• Dye Intermediate: A crucial precursor for synthesizing high-performance anthraquinone-based dyes.
• Textile Dyeing: Used in the production of dyes for coloring natural and synthetic fibers, offering good light and wash fastness.
• Ink Manufacturing: Serves as a colorant component in the formulation of specialty inks for packaging and security printing.
• Pigment Synthesis: An intermediate in the manufacture of organic pigments used in plastics, coatings, and paints.
• Research & Development: Employed in chemical research for developing novel chromophores and functional materials.
• Analytical Reagents: Potential use as a staining agent or indicator in specific analytical chemistry applications.

Basic Information

Product Name	Sodium 1-Amino-4-(2,6-Dimethylanilino)-9,10-Dihydro-9,10-Dioxoanthracene-2-Sulphonate
CAS No.	94110-13-1
Molecular Formula	C22H17N2NaO5S
Molecular Weight	444.43 g/mol
Synonyms	1-Amino-4-(2,6-dimethylanilino)anthraquinone-2-sulfonic acid sodium salt; Sodium 1-amino-4-(2,6-dimethylphenylamino)-9,10-dihydro-9,10-dioxo-2-anthracenesulfonate; 1-Amino-4-(2,6-dimethylanilino)-9,10-anthracenedione-2-sulfonic acid sodium salt; Anthraquinone dye intermediate 94110-13-1; Acid Blue 324 intermediate; C.I. 61525 intermediate; 2-Anthracenesulfonic acid, 1-amino-4-(2,6-dimethylphenylamino)-9,10-dihydro-9,10-dioxo-, sodium salt
EINECS	Contact for details

Quality Control

Our production of Sodium 1-Amino-4-(2,6-Dimethylanilino)-9,10-Dihydro-9,10-Dioxoanthracene-2-Sulphonate adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including HPLC for assay and impurity profiling. Certificates of Analysis (COA) detailing purity, identity, and other critical parameters are provided with every 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 room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed when not in use to prevent degradation and moisture absorption.

Specification

Item	Specification
Appearance	Dark blue to violet powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content	≤ 5.0%
Heavy Metals (as Pb)	≤ 20 ppm
Solubility (in Water)	Clear, blue solution

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