Tris(phenethyl)silane structure

Tris(phenethyl)silane

TL;DR: Tris(phenethyl)silane (CAS 18751-11-6) is a chemical compound with molecular formula C24H28Si and molecular weight 344.20 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

tris(2-phenylethyl)silane

Also Known As: Triphenethylsilane, tris(phenethyl)silane, 659-561-0, RefChem:900369

CAS: 18751-11-6
Molecular Formula C24H28Si
Molecular Weight 344.20 g/mol
LogP 5.9416
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 9
Exact Mass 344.196
Heavy Atoms 25
Complexity 603.4351

Chemical Identifiers

CAS Number 18751-11-6
SMILES C1=CC=C(C=C1)CC[SiH](CCC2=CC=CC=C2)CCC3=CC=CC=C3

Product Overview

Tris(phenethyl)silane (CAS 18751-11-6), with molecular formula C24H28Si and molecular weight 344.20 g/mol. IUPAC: tris(2-phenylethyl)silane.

🧪
Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →

Chemical Property Profile of Tris(phenethyl)silane

XLogP
5.9416
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
9
Heavy Atoms
25
Complexity
603.4351
Exact Mass
344.196
Monoisotopic Mass
344.196
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of Tris(phenethyl)silane

The XLogP value of 5.9416 indicates that Tris(phenethyl)silane is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, Tris(phenethyl)silane exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Tris(phenethyl)silane has 0 hydrogen bond donor(s) and 0 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of Tris(phenethyl)silane?

The CAS number of Tris(phenethyl)silane is 18751-11-6.

What is the molecular formula of Tris(phenethyl)silane?

The molecular formula of Tris(phenethyl)silane is C24H28Si.

What is the molecular weight of Tris(phenethyl)silane?

The molecular weight of Tris(phenethyl)silane is 344.20 g/mol.

Where can I buy Tris(phenethyl)silane?

You can request a quote for Tris(phenethyl)silane directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Tris(phenethyl)silane?

Yes, KEHONG BIO provides custom synthesis services for Tris(phenethyl)silane and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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