Description

Dipotassium 5-Bromo-2-[9-Chloro-3-(Sulphonatooxy)Naphtho[1,2-B]Thien-2-Yl]-1H-Indol-3-Yl Sulphate is a high-purity, water-soluble organic salt characterized by its complex heterocyclic structure. This compound is valued for its role as a key synthetic intermediate and functional component in advanced material science. It is primarily sought by manufacturers and research institutions in the pharmaceutical, specialty dye, and organic electronics sectors for developing novel compounds and formulations.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of complex active pharmaceutical ingredients (APIs), particularly for research into novel therapeutic agents.
• Specialty Dyes & Pigments: Used in the development of high-performance dyes and functional pigments for niche applications requiring specific light-absorption or emission properties.
• Organic Semiconductor Research: Acts as a precursor or dopant material in the research and development of organic light-emitting diodes (OLEDs) and other electronic materials.
• Biochemical Research: Employed as a probe or labeling agent in advanced biochemical and diagnostic research due to its distinctive molecular structure.
• Material Science: Utilized in the synthesis of functionalized polymers and advanced materials where its sulfonate groups impart solubility or ionic character.

Basic Information

Item	Details
Product Name	Dipotassium 5-Bromo-2-[9-Chloro-3-(Sulphonatooxy)Naphtho[1,2-B]Thien-2-Yl]-1H-Indol-3-Yl Sulphate
CAS No.	85391-39-5
Molecular Formula	C20H9BrClK2NO8S3
Molecular Weight	Contact for details
Synonyms	5-Bromo-2-[9-chloro-3-(sulphonatooxy)naphtho[1,2-b]thien-2-yl]-1H-indol-3-yl sulphate, dipotassium salt; Dipotassium 5-bromo-2-(9-chloro-3-sulfooxynaphtho[1,2-b]thiophen-2-yl)-1H-indol-3-yl sulfate; CAS 85391-39-5; 85391-39-5; 5-Bromo-2-(9-chloro-3-sulfooxynaphtho[1,2-b]thien-2-yl)-1H-indol-3-yl sulfate dipotassium salt
EINECS	Contact for details

Quality Control

Our production of Dipotassium 5-Bromo-2-[9-Chloro-3-(Sulphonatooxy)Naphtho[1,2-B]Thien-2-Yl]-1H-Indol-3-Yl Sulphate adheres to stringent quality protocols to ensure batch-to-batch consistency and purity for demanding industrial and research applications. Each lot undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR). A detailed Certificate of Analysis (COA) documenting identity, purity, and impurity profiles is provided with every shipment 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 tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Solid Powder
Identification (IR)	Conforms to Reference Standard
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 5.0%
Heavy Metals	≤ 20 ppm
Residual Solvents	Meets ICH Guidelines

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