2,4,6,8,10-Pentamethyl-2,4,6,8,10-pentaphenyl-1,3,5,7,9,2,4,6,8,10-pentoxapentasilecane
[CAS# 34239-75-3]

Identification

• Name: 2,4,6,8,10-Pentamethyl-2,4,6,8,10-pentaphenyl-1,3,5,7,9,2,4,6,8,10-pentoxapentasilecane
• Synonyms: 2,4,6,8,10-Pentamethyl-2,4,6,8,10-pentaphenyl-[1,3,5,7,9,2,4,6,8,10]cyclopentosiloxane
• Molecular Formula: C₃₅H₄₀O₅Si₅
• Molecular Weight: 681.12
• CAS Registry Number: 34239-75-3
• SMILES: O1[Si](O[Si](O[Si](O[Si](O[Si]1(c2ccccc2)C)(c3ccccc3)C)(c4ccccc4)C)(c5ccccc5)C)(c6ccccc6)C
• InChI: 1S/C35H40O5Si5/c1-41(31-21-11-6-12-22-31)36-42(2,32-23-13-7-14-24-32)38-44(4,34-27-17-9-18-28-34)40-45(5,35-29-19-10-20-30-35)39-43(3,37-41)33-25-15-8-16-26-33/h6-30H,1-5H3
• InChIKey: PBPJPEGDEUOZHC-UHFFFAOYSA-N

Properties

• Density: 1.142g/cm³ (Cal.)
• Boiling point: 580.977°C at 760 mmHg (Cal.)
• Flash point: 257.238°C (Cal.)