594180

1,3,5,7,9,11,13,15-Octakis-[(3-hydroxypropyl)-dimethylsiloxy]-pentacyclo[9.5.1.1^3,9.1^5,15.1^7,13]octasiloxan

• Synonym(e): POSS^®-Octahydroxypropyldimethylsilyl
• Empirische Formel (Hill-System): C₄₀H₁₀₄O₂₈Si₁₆
• CAS-Nummer: 288290-32-4
• Molekulargewicht: 1482.60
• UNSPSC-Code: 12162002
• PubChem Substanz-ID: 329758666
• NACRES: NA.23

Eigenschaften

• Form: solid
• mp (Schmelzpunkt): 89-107 °C (lit.)
• Löslichkeit: H₂O: insoluble; THF: soluble; acetone: soluble; chloroform: soluble; hexane: soluble; methanol: soluble; methylene chloride: soluble
• SMILES String: C[Si](C)(CCCO)O[Si]12O[Si]3(O[Si](C)(C)CCCO)O[Si]4(O[Si](C)(C)CCCO)O[Si](O[Si](C)(C)CCCO)(O1)O[Si]5(O[Si](C)(C)CCCO)O[Si](O[Si](C)(C)CCCO)(O2)O[Si](O[Si](C)(C)CCCO)(O3)O[Si](O[Si](C)(C)CCCO)(O4)O5
• InChI: 1S/C40H104O28Si16/c1-69(2,33-17-25-41)49-77-57-78(50-70(3,4)34-18-26-42)60-81(53-73(9,10)37-21-29-45)62-79(58-77,51-71(5,6)35-19-27-43)64-83(55-75(13,14)39-23-31-47)65-80(59-77,52-72(7,8)36-20-28-44)63-82(61-78,54-74(11,12)38-22-30-46)67-84(66-81,68-83)56-76(15,16)40-24-32-48/h41-48H,17-40H2,1-16H3
• InChIKey: DZNGQMDVHXKOCV-UHFFFAOYSA-N

Beschreibung

Rechtliche Hinweise

POSS is a registered trademark of Hybrid Plastics, Inc.

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)