Description

Disodium 1-Amino-4-[[3-[(2,3-Dibromo-1-Oxopropyl)Amino]-2,4,6-Trimethyl-5-Sulphonatophenyl]Amino]-9,10-Dihydro-9,10-Dioxoanthracene-2-Sulphonate is a high-purity, water-soluble anthraquinone derivative, engineered for demanding applications where color and chemical stability are paramount. This compound serves as a critical functional intermediate, offering excellent chromophoric properties and reactivity for advanced synthesis. It is essential for manufacturers and R&D facilities in the specialty dyes, pigments, and advanced materials sectors seeking reliable, high-quality chemical building blocks.

Application

• Specialty Dye & Pigment Synthesis: A key intermediate for producing high-performance, light-fast anthraquinone-based dyes and pigments.
• Functional Colorants: Used in the manufacture of colorants for inks, coatings, and plastics requiring specific solubility and stability profiles.
• Advanced Material Research: Serves as a building block in the development of organic semiconductors, photoconductive materials, and other functional polymers.
• Textile Dyeing Intermediates: Employed in the synthesis of reactive and acid dyes for natural and synthetic fibers.
• Analytical Chemistry: Potential use as a chromogenic agent or standard in analytical methods and diagnostic assays.
• Photographic and Imaging Chemicals: Can be utilized in the synthesis of chemicals for specialized photographic and non-impact printing applications.

Basic Information

Item	Details
Product Name	Disodium 1-Amino-4-[[3-[(2,3-Dibromo-1-Oxopropyl)Amino]-2,4,6-Trimethyl-5-Sulphonatophenyl]Amino]-9,10-Dihydro-9,10-Dioxoanthracene-2-Sulphonate
CAS No.	70210-42-3
Molecular Formula	C30H23Br2N3Na2O11S2
Molecular Weight	879.44 g/mol
Synonyms	Disodium 1-Amino-4-[[3-[(2,3-dibromo-1-oxopropyl)amino]-2,4,6-trimethyl-5-sulfonatophenyl]amino]-9,10-dihydro-9,10-dioxoanthracene-2-sulfonate; Reactive Blue 198 (related dye class); Anthraquinone dye intermediate; Acid Blue 198 intermediate; C.I. 612115; 1-Amino-4-[[3-[(2,3-dibromo-1-oxopropyl)amino]-2,4,6-trimethyl-5-sulfophenyl]amino]-9,10-dihydro-9,10-dioxoanthracene-2-sulfonic acid disodium salt
EINECS	Contact for details

Quality Control

Our production of Disodium 1-Amino-4-[[3-[(2,3-Dibromo-1-Oxopropyl)Amino]-2,4,6-Trimethyl-5-Sulphonatophenyl]Amino]-9,10-Dihydro-9,10-Dioxoanthracene-2-Sulphonate adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure consistency and compliance with customer specifications. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory needs.

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); ensure the container is kept tightly sealed to prevent absorption of 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 (as Pb)	≤ 20 ppm
Residue on Ignition (Sulfated Ash)	≤ 1.0%
Solubility (in Water)	Clear, blue solution

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