Description

3-(5-acetylamino-4-(4-[4,6-bis(3-diethylaminopropylamino)-1,3,5-triazin-2-ylamino]phenylazo)-2-(2-methoxyethoxy)phenylazo)-6-amino-4-hydroxy-2-naphthalenesulfonic acid is a sophisticated, high-value reactive dye intermediate designed for the synthesis of advanced colorants. This compound matters because it enables the production of dyes with exceptional color fastness, brightness, and specific functional properties critical for demanding industrial applications. It is primarily needed by manufacturers in the textile, specialty ink, and high-performance polymer industries seeking to develop superior, customized color solutions.

Application

• Reactive Dye Synthesis: As a key intermediate for manufacturing high-grade reactive dyes used in textile dyeing and printing, particularly for cotton and other cellulosic fibers.
• Specialty Ink Formulation: Used in the production of inks for digital textile printing and other high-resolution applications requiring vibrant and durable colors.
• Functional Polymer Coloring: Imparts color to engineering plastics and polymers where thermal stability and chemical resistance are paramount.
• Research & Development: Serves as a building block in chemical R&D for creating novel chromophores and studying structure-property relationships in dye chemistry.
• Leather and Paper Dyeing: Applicable in the synthesis of dyes for coloring leather and specialty papers.

Basic Information

Item	Details
Product Name	3-(5-acetylamino-4-(4-[4,6-bis(3-diethylaminopropylamino)-1,3,5-triazin-2-ylamino]phenylazo)-2-(2-methoxyethoxy)phenylazo)-6-amino-4-hydroxy-2-naphthalenesulfonic acid
CAS No.	115099-58-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	C.I. Reactive Red 268; Reactive Red 268; 115099-58-6; 3-[5-Acetamido-4-[4-[4,6-bis[3-(diethylamino)propylamino]-1,3,5-triazin-2-ylamino]phenylazo]-2-(2-methoxyethoxy)phenylazo]-6-amino-4-hydroxy-2-naphthalenesulfonic acid; Reactive Dye Intermediate 115099-58-6; Azo-triazine dye intermediate; Sulfonated azo dye intermediate
EINECS	Contact for details

Quality Control

Our production of this advanced dye intermediate adheres to stringent quality control protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analysis, including identity confirmation by spectroscopic methods and purity assessment by HPLC. 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 a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed to prevent absorption of atmospheric moisture, which can affect product stability and performance.

Specification

Item	Specification
Appearance	Dark colored powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 5.0%
Heavy Metals	≤ 20 ppm
Solubility	Soluble in water and polar organic solvents

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