Octaphenylcyclotetrasiloxane CAS#: 546-56-5; ChemWhat Code: 30699
Names & Identifiers |
| Product Name | Octaphenylcyclotetrasiloxane |
| Synonyms | CO9817;Cyclotetrasiloxane, octaphenyl-;octaphenyl-cyclotetrasiloxan;octaphenylcylclotetrasiloxane;Octaphenyltetracyclosiloxane;OCTAPHENYLCYCLOTETRASILOXANE;OCTAPHENYLCYCLOTETRASILOXANE 99+%;Octaphenylcyclotetrasiloxane,98+% |
| CAS Registry Number | 546-56-5 |
| Molecular Formula | C48H40O4Si4 |
| Molecular Weight | 793.17 |
| EINECS | 208-904-9 |
| Other Registry Numbers | |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 196-198 °C(lit.) |
| Boiling Point | 334 °C |
| Density | 1.185 |
| Flash Point | 200 °C |
| Water Solubility | insoluble |
| BRN | 2320758 |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | Octaphenylcyclotetrasiloxane(546-56-5) |
| EPA Substance Registry System | Cyclotetrasiloxane, octaphenyl-(546-56-5) |
Safety & Hazards(Codes & Phrases) |
| S Phrase | 22-24/25 |
| WGK Germany | 1 |
| RTECS | GZ4398500 |
| TSCA | Yes |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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