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HS Code |
571897 |
| Iupac Name | (E)-1,2-Bis(2-naphthyl)-1,2-bis(1,1,3,3,5,5,7,7-octaethyl-1,2,3,5,6,7-hexahydro-s-indacen-4-yl)disilene |
| Molecular Formula | C72H88Si2 |
| Appearance | yellow crystalline solid |
| Melting Point | dec. above 180°C (decomposes before melting) |
| Solubility | soluble in common organic solvents (e.g., toluene, hexane) |
| Structural Features | disilene with E-configuration, naphthyl and octaethyl-hexahydro-s-indacenyl substituents |
| Nmr Spectra | 1H and 13C NMR show signals corresponding to naphthyl and s-indacenyl groups |
| Uv Vis Absorption | strong absorption bands in the visible region (e.g., around 420–500 nm) |
| Crystallography | crystallizes in monoclinic system, detailed structure available from X-ray studies |
| Si Si Bond Length | approximately 2.15 Å |
| Air Sensitivity | highly air-sensitive, must be handled under inert atmosphere |
As an accredited (E)-1,2-Bis(2-naphthyl)-1,2-bis(1,1,3,3,5,5,7,7-octaethyl-1,2,3,5,6,7-hexahydro-s-indacen-4-yl)disilene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Orange crystalline solid supplied in a 100 mg amber glass vial, sealed under argon, with tamper-evident cap and chemical-grade labeling. |
| Shipping | This chemical, (E)-1,2-Bis(2-naphthyl)-1,2-bis(1,1,3,3,5,5,7,7-octaethyl-1,2,3,5,6,7-hexahydro-s-indacen-4-yl)disilene, is shipped in airtight, inert-atmosphere containers to prevent degradation. Packaging meets all relevant hazardous material regulations. Temperature control and expedited shipping are recommended to preserve chemical integrity. Safety documentation and handling instructions are included with the shipment. |
| Storage | (E)-1,2-Bis(2-naphthyl)-1,2-bis(1,1,3,3,5,5,7,7-octaethyl-1,2,3,5,6,7-hexahydro-s-indacen-4-yl)disilene should be stored under an inert atmosphere (argon/nitrogen) in a tightly sealed container, protected from air, moisture, and light. Keep in a cool, dry place, preferably in a desiccator or glovebox, and follow all safety procedures as outlined in the manufacturer's SDS. |
Competitive (E)-1,2-Bis(2-naphthyl)-1,2-bis(1,1,3,3,5,5,7,7-octaethyl-1,2,3,5,6,7-hexahydro-s-indacen-4-yl)disilene prices that fit your budget—flexible terms and customized quotes for every order.
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