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HS Code |
354282 |
| Chemicalname | Dimethylbis(phenylethynyl)silane |
| Molecularformula | C18H16Si |
| Molecularweight | 260.41 g/mol |
| Casnumber | 122525-57-9 |
| Appearance | Colorless to pale yellow liquid |
| Boilingpoint | 144–146 °C at 1 mmHg |
| Density | 1.05 g/cm3 (approximate) |
| Refractiveindex | 1.596 (20 °C) |
| Purity | Typically >97% |
| Solubility | Soluble in common organic solvents (e.g., dichloromethane, toluene) |
| Smiles | C[Si](C)(C#Cc1ccccc1)C#Cc2ccccc2 |
As an accredited Dimethylbis(phenylethynyl)silane factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Dimethylbis(phenylethynyl)silane is supplied in a 1-gram amber glass vial with a screw cap, labeled by Sigma-Aldrich. |
| Shipping | Dimethylbis(phenylethynyl)silane is shipped in tightly sealed containers, protected from light and moisture, and classified as a hazardous chemical. It is typically dispatched via ground or air transportation, following regulatory guidelines for chemical safety and handling, with all relevant documentation (such as Safety Data Sheets) included for Sigma-Aldrich, Merck, or TCI chemical grades. |
| Storage | Dimethylbis(phenylethynyl)silane should be stored in a tightly sealed container under an inert atmosphere, such as nitrogen or argon, to prevent oxidation or moisture absorption. Keep it in a cool, dry place, away from direct light, heat sources, and incompatible materials like strong oxidizers. Store at room temperature or as specified by the supplier’s guidelines, ensuring proper labeling and safety precautions. |
Competitive Dimethylbis(phenylethynyl)silane prices that fit your budget—flexible terms and customized quotes for every order.
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