18030-66-5
18030-66-5 structure
- Name: 3-Ethyl-1,1,1,5,5,5-hexamethyl-3-trimethylsilanyloxy-trisiloxane
- Chemical Name: ethyl-tris(trimethylsilyloxy)silane
- CAS Number: 18030-66-5
- Molecular Formula: C11H32O3Si4
- Molecular Weight: 324.71200
- Create Date: 2018-03-01 08:00:00
- Modify Date: 2025-08-23 15:18:29
| Name | ethyl-tris(trimethylsilyloxy)silane |
|---|---|
| Synonyms |
O304
3-Ethyl-1,1,1,5,5,5-hexamethyl-3-trimethylsilanyloxy-trisiloxane Tris-trimethylsiloxy-aethyl-silan 3-Aethyl-1,1,1,5,5,5-hexamethyl-3-trimethylsilyloxy-trisiloxan |
| Density | 0.873g/cm3 |
|---|---|
| Boiling Point | 253.314ºC at 760 mmHg |
| Molecular Formula | C11H32O3Si4 |
| Molecular Weight | 324.71200 |
| Flash Point | 97.872ºC |
| Exact Mass | 324.14300 |
| PSA | 27.69000 |
| LogP | 4.49970 |
| Vapour Pressure | 0.029mmHg at 25°C |
| Index of Refraction | 1.415 |
| HS Code | 2934999090 |
|---|
|
~%
18030-66-5 |
| Literature: Journal of the American Chemical Society, , vol. 71, p. 3254 |
|
~44%
18030-66-5 |
| Literature: Sommer, L. H.; Green, L. Q.; Whitmore, F. C. Journal of the American Chemical Society, 1949 , vol. 71, p. 3253 - 3254 Full Text View citing articles Show Details Gmelin Handbook: Si: MVol.C, 107, page 296 - 298 |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |