52217-60-4
52217-60-4 structure
- Name: 1,8-Bis(triethoxysilyl)octane
- Chemical Name: triethoxy(8-triethoxysilyloctyl)silane
- CAS Number: 52217-60-4
- Molecular Formula: C20H46O6Si2
- Molecular Weight: 438.74700
- Catalog: Chemical reagent Silane reagent
- Create Date: 2018-12-19 21:50:28
- Modify Date: 2025-09-14 17:51:01
| Name | triethoxy(8-triethoxysilyloctyl)silane |
|---|---|
| Synonyms |
4,4,13,13-Tetraethoxy-3,14-dioxa-4,13-disilahexadecan
P196 3,14-Dioxa-4,13-disilahexadecane,4,4,13,13-tetraethoxy 4,4,13,13-Tetraethoxy-3,14-dioxa-4,13-disilahexadecane |
| Density | 0.937 g/cm3 |
|---|---|
| Boiling Point | 408.459ºC at 760 mmHg |
| Molecular Formula | C20H46O6Si2 |
| Molecular Weight | 438.74700 |
| Flash Point | 174.179ºC |
| Exact Mass | 438.28300 |
| PSA | 55.38000 |
| LogP | 5.42380 |
| Index of Refraction | n20/D 1.456(lit.) |
| Risk Phrases | R36/37/38 |
|---|---|
| Safety Phrases | 26-36/37/39 |
| WGK Germany | 3 |
| HS Code | 2931900090 |
|
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52217-60-4 |
| Literature: Yasumoto, Kazuhiro; Norisuye, Tomohisa; Teranishi, Yusuke; Tran-Cong-Miyata, Qui; Nomura, Shigeki Journal of Polymer Science, Part A: Polymer Chemistry, 2012 , vol. 50, # 16 p. 3295 - 3302 |
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |