Description

5-Acetamido-3-[4-[3-[4-(2,4-Di-T-Pentylphenoxy)Butylcarbamoyl]-4-Hydroxy-1-Naphthyloxy]Phenylazo]-4-Hydroxy-2,7-Naphthalenedisulfonic Acid Disodium Salt is a high-purity, complex organic dye intermediate and functional chemical. This compound is valued for its specific chromophoric and structural properties, making it a critical component in advanced material synthesis. It is primarily required by manufacturers in the specialty dyes, pigments, and high-performance polymer industries for creating colorants with enhanced lightfastness and chemical stability.

Application

• Specialty Dye & Pigment Synthesis: A key intermediate for producing high-value azo dyes and pigments with specific spectral properties.
• Functional Polymer Additive: Used in the development of polymers requiring integrated color or UV-absorbing characteristics.
• Advanced Material Research: Serves as a building block in R&D for novel organic electronic materials and sensors.
• Photographic and Imaging Chemicals: Potential application in the formulation of light-sensitive layers and color couplers.
• Analytical Reagent: Can be utilized as a standard or reagent in chromatographic and spectroscopic analysis methods.

Basic Information

Item	Detail
Product Name	5-Acetamido-3-[4-[3-[4-(2,4-Di-T-Pentylphenoxy)Butylcarbamoyl]-4-Hydroxy-1-Naphthyloxy]Phenylazo]-4-Hydroxy-2,7-Naphthalenedisulfonic Acid Disodium Salt
CAS No.	63059-47-2
Molecular Formula	C55H61N4O12S2•2Na
Molecular Weight	Contact for details
Synonyms	Disodium 5-acetamido-3-[4-[3-[4-(2,4-di-tert-pentylphenoxy)butylcarbamoyl]-4-hydroxy-1-naphthyloxy]phenylazo]-4-hydroxy-2,7-naphthalenedisulfonate; CI 57905; Azo dye intermediate 63059-47-2; 5-Acetamido-3-[[4-[3-[4-(2,4-di-tert-pentylphenoxy)butylcarbamoyl]-4-hydroxy-1-naphthyloxy]phenyl]azo]-4-hydroxy-2,7-naphthalenedisulfonic acid disodium salt
EINECS	Contact for details

Quality Control

Our production of 5-Acetamido-3-[4-[3-[4-(2,4-Di-T-Pentylphenoxy)Butylcarbamoyl]-4-Hydroxy-1-Naphthyloxy]Phenylazo]-4-Hydroxy-2,7-Naphthalenedisulfonic Acid Disodium Salt adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing to ensure consistent purity, identity, and performance. A comprehensive Certificate of Analysis (COA) detailing purity (HPLC), identity (IR, NMR), and impurity profiles is provided with each shipment to guarantee compliance with your specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed and away from direct light and moisture sources to maintain stability and purity.

Specification

Item	Specification
Appearance	Reddish-brown to dark brown powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 95.0% (Area %)
Loss on Drying	≤ 5.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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