Description

Ethanol, 2,2-6,13-Dichloro-3,10-Bis2-(Sulfooxy)Ethylaminotriphenodioxazinediylbis(Sulfonyl)Bis-, Bis(Hydrogen Sulfate) (Ester), Potassium Sodium Salt is a high-purity, complex organic salt with a distinctive chromophoric structure. This compound matters as a specialized functional dye intermediate and a key precursor for advanced materials requiring specific optical and chemical properties. It is primarily needed by manufacturers in the specialty dyes and pigments, high-performance polymer, and analytical reagent industries for creating products with tailored light absorption and chemical reactivity.

Application

• Specialty Dye and Pigment Synthesis: As a critical intermediate for producing high-value, complex chromophores and functional dyes.
• Functional Polymer Production: Incorporation into polymers to impart specific optical properties, such as light filtering or sensing capabilities.
• Analytical Chemistry Reagents: Used in the formulation of specialized stains, indicators, or reagents for spectrophotometric analysis.
• Advanced Material Research: Serves as a building block in R&D for novel optoelectronic materials and sensors.
• Photographic and Imaging Chemicals: Potential use in specialized photographic emulsions or imaging layers.
• Biochemical Staining: May be utilized in the development of histological or cytological stains for microscopy.

Basic Information

Product Name	Ethanol, 2,2-6,13-Dichloro-3,10-Bis2-(Sulfooxy)Ethylaminotriphenodioxazinediylbis(Sulfonyl)Bis-, Bis(Hydrogen Sulfate) (Ester), Potassium Sodium Salt
CAS No.	108692-09-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Potassium sodium salt of dichlorotriphenodioxazine disulfonic acid ester; C.I. Reactive Blue 198 (related class); Triphenodioxazine disulfonate derivative; Dichloro bis(sulfooxyethylamino) triphenodioxazine disulfonyl bis(hydrogen sulfate) ester potassium sodium salt; Complex chromophore salt 108692-09-7; Functional dye intermediate 108692-09-7; Reactive blue dye intermediate
EINECS	Contact for details

Quality Control

Our production of this specialty chemical adheres to strict quality management protocols. Each batch is characterized and tested to ensure identity, purity, and consistency, with comprehensive analytical techniques including HPLC and spectroscopic methods. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters to meet your specific application requirements.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Dark blue to violet powder or crystalline solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	Min. 95.0%
Loss on Drying	Max. 2.0%
Heavy Metals (as Pb)	Max. 20 ppm
Residual Solvents	Complies with ICH guidelines

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