Description

7-[[4,6-Bis[[3-(Diethylamino)Propyl]Amino]-1,3,5-Triazin-2-Yl]Amino]-4-Hydroxy-3-[[p-(Phenylazo)Phenyl]Azo]Naphthalene-2-Sulphonic Acid, Monoacetate is a high-purity, complex azo dye intermediate with a sophisticated triazine-based structure. This compound is valued for its role as a key precursor in synthesizing advanced, high-performance dyes and pigments, offering excellent color fastness and thermal stability. It is primarily required by manufacturers in the specialty chemicals sector for producing dyes used in textiles, inks, and advanced material coatings.

Application

• Primary intermediate for the synthesis of high-grade, reactive azo dyes for textile coloring.
• Key precursor in manufacturing pigments for industrial inks, including those used in packaging and printing.
• Used in the development of functional dyes for non-textile applications, such as colorants for plastics and polymers.
• Research and development of novel chromophores for optical data storage or laser dyes.
• Potential use in the formulation of specialized dyes for biological staining in histology.
• Intermediate for creating colorants with specific properties for advanced material science applications.

Basic Information

Product Name	7-[[4,6-Bis[[3-(Diethylamino)Propyl]Amino]-1,3,5-Triazin-2-Yl]Amino]-4-Hydroxy-3-[[p-(Phenylazo)Phenyl]Azo]Naphthalene-2-Sulphonic Acid, Monoacetate
CAS No.	71032-95-6
Molecular Formula	C44H56N12O6S
Molecular Weight	881.07 g/mol
Synonyms	Monoacetate salt of C.I. Reactive Blue 198; Reactive Blue 198 intermediate; 7-[[4,6-Bis[[3-(diethylamino)propyl]amino]-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[[4-(phenylazo)phenyl]azo]-2-naphthalenesulfonic acid acetate; Acetic acid, compound with 7-[[4,6-bis[[3-(diethylamino)propyl]amino]-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[[4-(phenylazo)phenyl]azo]-2-naphthalenesulfonic acid (1:1); Azo triazine dye intermediate; C.I. 712198; CAS 71032-95-6
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 is analyzed using advanced techniques including HPLC and spectroscopic methods. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance processes.

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). Keep away from incompatible materials such as strong oxidizing agents. The container should be kept tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	Dark blue to violet powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Sulfated Ash	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 5.0%

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