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HS Code |
876623 |
| Chemical Name | (4-Ethynylphenyl)trimethylsilane |
| Molecular Formula | C11H14Si |
| Molecular Weight | 174.32 g/mol |
| Cas Number | 7685-03-8 |
| Appearance | Colorless to pale yellow liquid |
| Boiling Point | 110-111 °C at 23 mmHg |
| Density | 0.908 g/mL at 25 °C |
| Melting Point | -5 °C |
| Refractive Index | 1.542 |
| Smiles | C#CC1=CC=C(C=C1)[Si](C)(C)C |
| Synonyms | 4-(Trimethylsilyl)ethynylbenzene |
| Solubility | Soluble in organic solvents |
As an accredited (4-Ethynylphenyl)trimethylsilane factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | (4-Ethynylphenyl)trimethylsilane (5g) is supplied in a tightly sealed amber glass bottle, labeled with hazard symbols and product details. |
| Shipping | (4-Ethynylphenyl)trimethylsilane (chemical grade, Sigma-Aldrich/Merck/TCI) is typically shipped in tightly sealed, chemical-resistant containers to prevent contamination and moisture absorption. It is transported as a non-hazardous material under ambient conditions, but shipping may comply with standard safety guidelines for organic reagents. Always check local and carrier regulations for specific handling requirements. |
| Storage | (4-Ethynylphenyl)trimethylsilane should be stored in a cool, dry, and well-ventilated area, away from sources of ignition and incompatible substances such as strong oxidizers. Keep the container tightly closed when not in use. Store under an inert atmosphere (e.g., nitrogen or argon) if recommended by the supplier. Follow all applicable chemical storage guidelines and safety data sheet (SDS) instructions. |
Competitive (4-Ethynylphenyl)trimethylsilane prices that fit your budget—flexible terms and customized quotes for every order.
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