2-(2,4,4,6,6,8,8-Heptamethyl-1,3,5,7,2,4,6,8-tetroxatetrasilocan-2-yl)ethyl acetate
[CAS# 18048-31-2]

Identification

• Name: 2-(2,4,4,6,6,8,8-Heptamethyl-1,3,5,7,2,4,6,8-tetroxatetrasilocan-2-yl)ethyl acetate
• Synonyms: (ACETOXYETHYL)HEPTAMETHYLCYCLOTETRASILOXANE; 2-(2,4,4,6,6,8,8-Heptamethyl-1,3,5,7,2,4,6,8-tetroxatetrasilocan-2-yl)ethyl acetate
• Molecular Formula: C₁₁H₂₈O₆Si₄
• Molecular Weight: 368.68
• CAS Registry Number: 18048-31-2
• SMILES: CC(=O)OCC[Si]1(O[Si](O[Si](O[Si](O1)(C)C)(C)C)(C)C)C
• InChI: 1S/C11H28O6Si4/c1-11(12)13-9-10-21(8)16-19(4,5)14-18(2,3)15-20(6,7)17-21/h9-10H2,1-8H3
• InChIKey: YIPBVPCNPASMTO-UHFFFAOYSA-N

Properties

• Density: 1.0±0.1g/cm³ (Cal.)
• Boiling point: 277.3±42.0°C at 760 mmHg (Cal.)
• Flash point: 101.0±23.4°C (Cal.)
• Refractive index: 1.437 (Cal.)