disodium hydrogen 5-[[4-[[4-[[4-[(4-amino-9,10-dihydro-9,10-dioxo-3-sulphonato-1-anthryl)amino]-2-sulphonatophenyl]amino]-6-morpholino-1,3,5-triazin-2-yl]amino]phenyl]azo]salicylate CAS NO 72927-98-1

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CAS No.:72927-98-1

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Disodium hydrogen 5-[[4-[[4-[[4-[(4-amino-9,10-dihydro-9,10-dioxo-3-sulphonato-1-anthryl)amino]-2-sulphonatophenyl]amino]-6-morpholino-1,3,5-triazin-2-yl]amino]phenyl]azo]salicylate is a high-performance, water-soluble reactive dye intermediate belonging to the anthraquinone and azo chemical classes. This compound is engineered to deliver exceptional color strength and covalent bonding properties in demanding industrial applications. It is a critical raw material for manufacturers of specialty dyes and pigments targeting the textile, ink, and advanced materials sectors.

Application

Reactive Dye Synthesis: Primary intermediate for manufacturing high-grade reactive dyes used in cellulose fiber (cotton, viscose) dyeing and printing.
Textile Industry: Imparts vibrant, wash-fast colors with excellent lightfastness and stability in textile finishing processes.
Inkjet Inks: Used in the formulation of specialty inks for digital textile printing, requiring high purity and consistent performance.
Functional Pigments: Serves as a precursor for creating pigments with specific optical or technical properties for coatings and plastics.
Research & Development: Key chemical for R&D laboratories developing new chromophores and dye systems with enhanced environmental profiles.
Leather Dyeing: Employed in the production of dyes for leather, offering good penetration and color uniformity.

Basic Information

Item	Details
Product Name	Disodium hydrogen 5-[[4-[[4-[[4-[(4-amino-9,10-dihydro-9,10-dioxo-3-sulphonato-1-anthryl)amino]-2-sulphonatophenyl]amino]-6-morpholino-1,3,5-triazin-2-yl]amino]phenyl]azo]salicylate
CAS No.	72927-98-1
Molecular Formula	C46H34N12Na2O16S3
Molecular Weight	~1128.98 g/mol
Synonyms	Reactive Blue 222; C.I. Reactive Blue 222; Disodium 5-[(4-{[4-({4-[(4-amino-9,10-dihydro-9,10-dioxo-3-sulfoanthracen-1-yl)amino]-2-sulfophenyl}amino)-6-morpholin-4-yl-1,3,5-triazin-2-yl]amino}phenyl)diazenyl]-2-hydroxybenzoate; 72927-98-1; Anthraquinone-based reactive dye intermediate; Azo-morpholino-triazine dye
EINECS	Contact for details

Quality Control

Every batch of our disodium hydrogen 5-[[4-[[4-[[4-[(4-amino-9,10-dihydro-9,10-dioxo-3-sulphonato-1-anthryl)amino]-2-sulphonatophenyl]amino]-6-morpholino-1,3,5-triazin-2-yl]amino]phenyl]azo]salicylate is produced and tested under a strict quality management system. We ensure compliance with industry specifications for dye intermediates, focusing on critical parameters like purity, color value, and solubility. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical characteristics is provided with each shipment to guarantee batch-to-batch consistency and performance reliability.

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 product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed after opening to prevent absorption of atmospheric moisture, which can affect purity and performance.

Specification

Item	Specification
Appearance	Dark blue to black powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Moisture (KF)	≤ 5.0%
Water Solubility	Freely soluble
Heavy Metals (as Pb)	≤ 20 ppm
pH (1% Solution)	6.0 - 8.0