| SpectraBase Compound ID | GxEKv9j5fxI |
|---|---|
| InChI | InChI=1S/C18H54O9Si9/c1-28(2)19-29(3,4)21-31(7,8)23-33(11,12)25-35(15,16)27-36(17,18)26-34(13,14)24-32(9,10)22-30(5,6)20-28/h1-18H3 |
| InChIKey | ISXOGOLHEGHGQF-UHFFFAOYSA-N |
| Mol Weight | 667.4 g/mol |
| Molecular Formula | C18H54O9Si9 |
| Exact Mass | 666.169122 g/mol |
Mass Spectrum (GC)
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| SpectraBase Spectrum ID | 8GpiCLKaG9I |
|---|---|
| Name | Octadecamethyl-cyclononasiloxane |
| CAS Registry Number | 556-71-8 |
| Classification | Chemical |
| Copyright | Copyright © 2024-2025 DigiLab GmbH and Wiley-VCH GmbH. All Rights Reserved. |
| Exact Mass | 666.169122125 u |
| Formula | C18H54O9Si9 |
| InChI | InChI=1S/C18H54O9Si9/c1-28(2)19-29(3,4)21-31(7,8)23-33(11,12)25-35(15,16)27-36(17,18)26-34(13,14)24-32(9,10)22-30(5,6)20-28/h1-18H3 |
| InChIKey | ISXOGOLHEGHGQF-UHFFFAOYSA-N |
| Ionization Type | Electron Ionization (EI) |
| Molecular Weight | 667.386 g/mol |
| Nominal Mass | 666 u |
| Quality | 998 |
| Retention Index | 4334 |
| SMILES | C[Si]1(O[Si](O[Si](O[Si](O[Si](O[Si](O[Si](O[Si](O[Si](O1)(C)C)(C)C)(C)C)(C)C)(C)C)(C)C)(C)C)(C)C)C |
| SPLASH | splash10-00di-9354400000-8a97ccbfe223a3e440a1 |
| Source of Spectrum | DigiLab GmbH (C) 2024 |
| Synonyms | 2,2,4,4,6,6,8,8,10,10,12,12,14,14,16,16,18,18-octadecamethyl-1,3,5,7,9,11,13,15,17-\rnonaoxa-2,4,6,8,10,12,14,16,18-nonasilacyclooctadecane |
| Technique | GC/MS |
| Wiley ID | DD2024_005249 |