Description

Stannane, 1,1'-(4,4,9,9-Tetrahexyl-4,9-Dihydro-S-Indaceno[1,2-B:5,6-B']Dithiophene-2,7-Diyl)Bis[1,1,1-Trimethyl- is a high-purity organotin compound designed for advanced materials research and development. This specialty chemical serves as a critical building block or precursor in the synthesis of next-generation electronic materials. It is primarily targeted at R&D chemists and process engineers in the organic electronics, photovoltaics, and semiconductor industries seeking to develop novel functional materials with specific optoelectronic properties.

Application

• Organic Photovoltaic (OPV) Cells: As a key monomer or intermediate in the synthesis of donor or acceptor materials for high-efficiency solar cells.
• Organic Light-Emitting Diodes (OLEDs): Used in the development of emissive or charge-transport layers for display and lighting applications.
• Organic Field-Effect Transistors (OFETs): As a precursor for semiconducting polymers or small molecules in thin-film transistor fabrication.
• Perovskite Solar Cells: Potential application as an additive or interfacial layer material to improve device stability and performance.
• Chemical Synthesis: Serves as a specialized organotin reagent in Stille coupling and other cross-coupling reactions for constructing complex π-conjugated systems.
• Advanced Material Research: Enables academic and industrial research into new organic semiconductors and conductive polymers.

Basic Information

Product Name	Stannane, 1,1'-(4,4,9,9-Tetrahexyl-4,9-Dihydro-S-Indaceno[1,2-B:5,6-B']Dithiophene-2,7-Diyl)Bis[1,1,1-Trimethyl-
CAS No.	2247825-00-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1,1'-(4,4,9,9-Tetrahexyl-4,9-dihydro-s-indaceno[1,2-b:5,6-b']dithiophene-2,7-diyl)bis[1,1,1-trimethylstannane]; Bis(trimethylstannyl)-substituted tetrahexyl-dihydro-indacenodithiophene; IDT-SnMe3 monomer; IDT-based distannyl monomer; Organic semiconductor stannane precursor; 2,7-Bis(trimethylstannyl)-4,4,9,9-tetrahexyl-4,9-dihydro-s-indaceno[1,2-b:5,6-b']dithiophene
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards and batch-to-batch consistency critical for sensitive electronic applications. Each batch is characterized using advanced analytical techniques including NMR, HPLC, and elemental analysis to verify chemical identity, purity, and the absence of critical metallic impurities. Certificates of Analysis (COA) detailing all specifications and test results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is light-sensitive (store away from light) and may be incompatible with strong alkali/organic solvent. For long-term storage, consider storing under an inert atmosphere such as argon or nitrogen to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to orange solid or powder
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95% (Area %)
Tin (Sn) Content	Confirm by analysis
Residual Solvents (GC)	Meet ICH guidelines
Heavy Metals	< 10 ppm

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