Description

2-Anthracenesulfonic acid, 1-amino-4-bromo-9,10-dihydro-9,10-dioxo-, reaction products with 5-amino-N-(2-hydroxyethyl)-2,3-dimethylbenzenesulfonamide and N-(3-aminophenyl)propanamide, compds. with triisopropanolamine is a complex, high-value specialty chemical designed for advanced applications. This product is engineered to deliver specific functional properties, making it a critical intermediate or component in sophisticated chemical synthesis. It is primarily sought after by manufacturers in the dye, pigment, and specialty polymer industries who require precise molecular structures for performance-driven applications.

Application

• Dye and Pigment Intermediate: Serves as a key precursor for synthesizing high-performance anthraquinone-based dyes and organic pigments, particularly for applications requiring specific color fastness and stability.
• Functional Polymer Additive: Used in the production of specialty polymers where its sulfonamide and sulfonic acid groups can impart properties like enhanced solubility, ionic character, or UV absorption.
• Advanced Material Synthesis: Acts as a building block in the research and development of novel organic electronic materials or photoactive compounds.
• Chemical Research Reagent: Employed in academic and industrial R&D laboratories for exploring new synthetic pathways and creating complex molecular architectures.
• Specialty Surfactant or Dispersant Component: Potential use in formulating high-end surfactants or dispersing agents due to its multi-functional hydrophilic groups.

Basic Information

Item	Details
Product Name	2-Anthracenesulfonic acid, 1-amino-4-bromo-9,10-dihydro-9,10-dioxo-, reaction products with 5-amino-N-(2-hydroxyethyl)-2,3-dimethylbenzenesulfonamide and N-(3-aminophenyl)propanamide, compds. with triisopropanolamine
CAS No.	186148-38-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1-Amino-4-bromo-9,10-dihydro-9,10-dioxo-2-anthracenesulfonic acid reaction products with 5-amino-N-(2-hydroxyethyl)-2,3-dimethylbenzenesulfonamide and N-(3-aminophenyl)propanamide triisopropanolamine compounds; Triisopropanolamine compound of 1-amino-4-bromo-9,10-dihydro-9,10-dioxo-2-anthracenesulfonic acid with 5-amino-N-(2-hydroxyethyl)-2,3-dimethylbenzenesulfonamide and N-(3-aminophenyl)propanamide; Brominated anthraquinone sulfonic acid derivative; Anthraquinone dye intermediate; CAS 186148-38-9.
EINECS	Contact for details

Quality Control

Our production of this specialty chemical adheres to strict quality management protocols to ensure batch-to-batch consistency and purity. While specific grades can be customized, standard quality assurance includes HPLC analysis for purity and identity confirmation. A comprehensive Certificate of Analysis (COA) detailing all relevant specifications is provided with each shipment to support your quality and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). This material may be hygroscopic (moisture-sensitive); keep the container tightly sealed when not in use to prevent degradation.

Specification

Item	Specification
Appearance	Colored powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95% (or as per grade)
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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