17861-60-8
17861-60-8 structure
- Name: 3-Ethyl-1,1,1,3,5,5,5-heptamethyltrisiloxane
- Chemical Name: ethyl-methyl-bis(trimethylsilyloxy)silane
- CAS Number: 17861-60-8
- Molecular Formula: C9H26O2Si3
- Molecular Weight: 250.558
- Create Date: 2018-04-25 08:00:00
- Modify Date: 2024-01-20 09:03:46
| Name | ethyl-methyl-bis(trimethylsilyloxy)silane |
|---|---|
| Synonyms |
heptamethyl 2-ethyl trisiloxane
3-Aethyl-1,1,1,3,5,5,5-heptamethyl-trisiloxan 3-Ethyl-1,1,1,3,5,5,5-heptamethyltrisiloxane Trisiloxane, 3-ethyl-1,1,1,3,5,5,5-heptamethyl- Trisiloxane,3-ethyl-1,1,1,3,5,5,5-heptamethyl |
| Density | 0.8±0.1 g/cm3 |
|---|---|
| Boiling Point | 201.0±23.0 °C at 760 mmHg |
| Molecular Formula | C9H26O2Si3 |
| Molecular Weight | 250.558 |
| Flash Point | 66.3±23.0 °C |
| Exact Mass | 250.124054 |
| PSA | 18.46000 |
| LogP | 5.27 |
| Vapour Pressure | 0.4±0.4 mmHg at 25°C |
| Index of Refraction | 1.409 |
| HS Code | 2934999090 |
|---|
|
~92%
17861-60-8 |
| Literature: Sunada, Yusuke; Tsutsumi, Hironori; Shigeta, Keisuke; Yoshida, Ryota; Hashimoto, Toru; Nagashima, Hideo Dalton Transactions, 2013 , vol. 42, # 48 p. 16687 - 16692 |
|
~48%
17861-60-8
Detail
|
| Literature: Gmelin Handbook: Si: MVol.C, 105, page 289 - 291 Full Text Show Details Dow Corning Corp. Patent: US2495362 , 1950 ; C. A., 1950 , p. 5644 |
|
~42%
17861-60-8
Detail
|
| Literature: Gmelin Handbook: Si: MVol.C, 105, page 289 - 291 Full Text Show Details Dow Corning Corp. Patent: US2495362 , 1950 ; C. A., 1950 , p. 5644 |
|
~%
17861-60-8 |
| Literature: Dow Corning Corp. Patent: US2495362 , 1948 ; Full Text Show Details Andrianow et al. Zhurnal Obshchei Khimii, 1959 , vol. 29, p. 4059,4060, 4063; engl. Ausg. S. 4019, 4020, 4022 |
| Precursor 5 | |
|---|---|
| DownStream 0 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |