Description

5-(Acetylamino)-4-[[4-(Acetylamino)Phenyl]Amino]-1-Amino-9,10-Dihydro-9,10-Dioxoanthracene-2-Sulfonic Acid Sodium Salt is a high-purity, water-soluble anthraquinone derivative valued for its functional chromophore and sulfonic acid group. This compound is essential for advanced material synthesis, particularly where precise colorant properties and chemical reactivity are required. It serves as a critical intermediate for researchers and manufacturers in the dye, pigment, and specialty chemical industries.

Application

• Dye and Pigment Intermediate: A key precursor in the synthesis of high-performance anthraquinone dyes and pigments for textiles, inks, and coatings.
• Functional Material Synthesis: Used in the development of advanced materials, including optical sensors and light-harvesting compounds.
• Research & Development: Serves as a building block in organic synthesis and chemical research for novel chromophores.
• Specialty Chemical Manufacturing: Employed in the production of specialized chemicals for analytical and diagnostic applications.

Basic Information

Product Name	5-(Acetylamino)-4-[[4-(Acetylamino)Phenyl]Amino]-1-Amino-9,10-Dihydro-9,10-Dioxoanthracene-2-Sulfonic Acid Sodium Salt
CAS No.	6771-98-8
Molecular Formula	C24H19N4O7SNa
Molecular Weight	530.49 g/mol
Synonyms	Acid Blue 92 Intermediate; 1-Amino-5-(acetylamino)-4-[(4-(acetylamino)phenyl)amino]-9,10-dihydro-9,10-dioxo-2-anthracenesulfonic acid sodium salt; Sodium 5-acetamido-4-[(4-acetamidophenyl)amino]-1-amino-9,10-dioxo-9,10-dihydroanthracene-2-sulfonate; C.I. 13390; Disperse Blue 106 Intermediate; Anthraquinone Sulfonic Acid Derivative
EINECS	Contact for details

Quality Control

Our production of 5-(Acetylamino)-4-[[4-(Acetylamino)Phenyl]Amino]-1-Amino-9,10-Dihydro-9,10-Dioxoanthracene-2-Sulfonic Acid Sodium Salt adheres to stringent quality control protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. Certificates of Analysis (COA) are provided with every shipment to guarantee traceability and consistency.

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 (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

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	≤ 20 ppm
Residue on Ignition	≤ 1.0%

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