Description

9,9'-Dichloro-2,2'-Binaphtho[2,3-B]Thiophene-3,3'-Diol Bis(Sulfuric Acid Sodium) Salt is a high-purity, specialized organic salt with a complex binaphthothiophene core structure, serving as a critical advanced intermediate for sophisticated chemical synthesis. Its value lies in its unique molecular architecture, which provides a versatile chiral or functionalized scaffold for developing high-performance materials and active pharmaceutical ingredients (APIs). This compound is essential for research and production in pharmaceutical development, organic electronics, and advanced material science, where precise molecular control is paramount.

Application

• Pharmaceutical Intermediate: A key chiral building block for the synthesis of novel drug candidates, particularly in oncology and antiviral research.
• Organic Electronic Materials: Serves as a precursor for organic semiconductors, hole-transport materials, or emissive layers in OLEDs and OFETs.
• Asymmetric Catalyst Ligand Synthesis: Used to construct sophisticated chiral ligands for metal-catalyzed asymmetric reactions.
• Functional Dye & Pigment Intermediate: Employed in the development of high-stability, specialized dyes and pigments for imaging and display technologies.
• Polymer & Resin Modifier: Acts as a functional monomer or additive to impart specific thermal, optical, or electronic properties to advanced polymers.
• Analytical Chemistry & Research: Utilized as a standard or reagent in method development and fundamental chemical research.

Basic Information

Item	Details
Product Name	9,9'-Dichloro-2,2'-Binaphtho[2,3-B]Thiophene-3,3'-Diol Bis(Sulfuric Acid Sodium) Salt
CAS No.	10127-01-2
Molecular Formula	C24H12Cl2Na2O8S3
Molecular Weight	661.38 g/mol
Synonyms	9,9'-Dichloro-2,2'-binaphtho[2,3-b]thiophene-3,3'-diol disulfate sodium salt; Sodium 9,9'-dichloro-3,3'-dihydroxy-2,2'-binaphtho[2,3-b]thiophene-3,3'-diyl disulfate; Binaphthothiophene disulfate sodium salt; 9,9'-Dichloro-2,2'-binaphthothiophene-3,3'-diol bis(sulfate) sodium salt; CAS 10127-01-2
EINECS	Contact for details

Quality Control

Every batch of 9,9'-Dichloro-2,2'-Binaphtho[2,3-B]Thiophene-3,3'-Diol Bis(Sulfuric Acid Sodium) Salt is manufactured and tested under a strict quality management system. We provide comprehensive Certificates of Analysis (COA) detailing purity, identity, and impurity profiles, typically assessed via HPLC, NMR, and elemental analysis. Our quality commitment ensures the material meets the stringent requirements for research and cGMP-grade pharmaceutical intermediate applications.

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 nature, the container must be kept tightly sealed after opening to prevent moisture absorption. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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