1,1,3,5,5-Pentamethyl-3-phenyl-1,5-divinyltrisiloxane
TL;DR: 1,1,3,5,5-Pentamethyl-3-phenyl-1,5-divinyltrisiloxane (CAS 17902-95-3) is a chemical compound with molecular formula C15H26O2Si3 and molecular weight 322.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
bis[[ethenyl(dimethyl)silyl]oxy]-methyl-phenylsilane
Also Known As: 1,1,3,5,5-Pentamethyl-3-phenyl-1,5-divinyltrisiloxane, 95% mix TBC as stabilizer, bis[[ethenyl(dimethyl)silyl]oxy]-methyl-phenylsilane, 1,5-divinyl-3-phenylpentamethyltrisiloxane, Trisiloxane, 1,5-diethenyl-1,1,3,5,5-pentamethyl-3-phenyl-
| Molecular Formula | C15H26O2Si3 |
|---|---|
| Molecular Weight | 322.12 g/mol |
| LogP | 3.86 |
| Topological Polar Surface Area | 18.5 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 7 |
| Exact Mass | 322.12405 |
| Heavy Atoms | 20 |
| Complexity | 325.0 |
Chemical Identifiers
| CAS Number | 17902-95-3 |
|---|---|
| SMILES | C[Si](C)(C=C)O[Si](C)(C1=CC=CC=C1)O[Si](C)(C)C=C |
| InChIKey | VTXMEXQKYKOHEN-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 5 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
1,1,3,5,5-Pentamethyl-3-phenyl-1,5-divinyltrisiloxane (CAS 17902-95-3), with molecular formula C15H26O2Si3 and molecular weight 322.12 g/mol. IUPAC: bis[[ethenyl(dimethyl)silyl]oxy]-methyl-phenylsilane.
Chemical Property Profile of 1,1,3,5,5-Pentamethyl-3-phenyl-1,5-divinyltrisiloxane
Property Insights of 1,1,3,5,5-Pentamethyl-3-phenyl-1,5-divinyltrisiloxane
The XLogP value of 3.86 indicates that 1,1,3,5,5-Pentamethyl-3-phenyl-1,5-divinyltrisiloxane is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 18.5 Ų, 1,1,3,5,5-Pentamethyl-3-phenyl-1,5-divinyltrisiloxane exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1,1,3,5,5-Pentamethyl-3-phenyl-1,5-divinyltrisiloxane has 0 hydrogen bond donor(s) and 2 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of 1,1,3,5,5-Pentamethyl-3-phenyl-1,5-divinyltrisiloxane?
The CAS number of 1,1,3,5,5-Pentamethyl-3-phenyl-1,5-divinyltrisiloxane is 17902-95-3.
What is the molecular formula of 1,1,3,5,5-Pentamethyl-3-phenyl-1,5-divinyltrisiloxane?
The molecular formula of 1,1,3,5,5-Pentamethyl-3-phenyl-1,5-divinyltrisiloxane is C15H26O2Si3.
What is the molecular weight of 1,1,3,5,5-Pentamethyl-3-phenyl-1,5-divinyltrisiloxane?
The molecular weight of 1,1,3,5,5-Pentamethyl-3-phenyl-1,5-divinyltrisiloxane is 322.12 g/mol.
Where can I buy 1,1,3,5,5-Pentamethyl-3-phenyl-1,5-divinyltrisiloxane?
You can request a quote for 1,1,3,5,5-Pentamethyl-3-phenyl-1,5-divinyltrisiloxane directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 1,1,3,5,5-Pentamethyl-3-phenyl-1,5-divinyltrisiloxane?
Yes, KEHONG BIO provides custom synthesis services for 1,1,3,5,5-Pentamethyl-3-phenyl-1,5-divinyltrisiloxane and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.