Description

1,1',2,2',3,3',4,4',6,6',7,7',8,8',9,9'-Hexadecafluoro-10,10'-Spirobi[10H-Phenothiagermanin] is a highly fluorinated, organogermanium compound featuring a unique spirocyclic phenothiagermin core structure. This specialized chemical is valued for its distinct electronic and steric properties, making it a critical intermediate in advanced material science and high-performance electronics. It is primarily sought by R&D chemists and process engineers in the semiconductor, specialty polymer, and organic electronics industries for developing novel fluorinated materials.

Application

• Semiconductor Manufacturing: As a potential precursor for atomic layer deposition (ALD) or chemical vapor deposition (CVD) processes to create thin films containing germanium and sulfur.
• Advanced Polymer Synthesis: Serving as a monomer or cross-linking agent for the development of high-performance, fluorinated polymers with enhanced thermal stability and chemical resistance.
• Organic Electronics: Investigation as an electron-transport material or dopant in organic light-emitting diodes (OLEDs) and organic photovoltaics (OPVs) due to its fluorinated aromatic system.
• Catalysis Research: Utilization as a ligand or catalyst component in organometallic chemistry and homogeneous catalysis, leveraging the germanium center and electron-deficient fluorinated rings.
• Specialty Additives: Potential use as a high-value additive to modify surface properties, such as hydrophobicity and oleophobicity, in coatings and composites.
• Pharmaceutical & Agrochemical Intermediates: Acting as a building block for the synthesis of novel fluorinated active ingredients in life science research.

Basic Information

Product Name	1,1',2,2',3,3',4,4',6,6',7,7',8,8',9,9'-Hexadecafluoro-10,10'-Spirobi[10H-Phenothiagermanin]
CAS No.	19739-94-7
Molecular Formula	C24H4F16Ge2S2
Molecular Weight	Contact for details
Synonyms	10H,10'H-Spirobi[phenothiagermin], hexadecafluoro-; Hexadecafluorospirobi(10H-phenothiagermin); Spirobi[10H-phenothiagermin], hexadecafluoro-; 1,1',2,2',3,3',4,4',6,6',7,7',8,8',9,9'-Hexadecafluorospirobi[10H-phenothiagermin]; Bis(perfluorophenothiagermin); Perfluorinated Spirocyclic Germanium Thioether
EINECS	Contact for details

Quality Control

Our production of 1,1',2,2',3,3',4,4',6,6',7,7',8,8',9,9'-Hexadecafluoro-10,10'-Spirobi[10H-Phenothiagermanin] adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing, including NMR (¹H, ¹⁹F), HPLC, and elemental analysis, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment to support your quality assurance and regulatory compliance 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 nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Moisture (KF Titration)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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