Benzylhexadecylsilane structure

Benzylhexadecylsilane

TL;DR: Benzylhexadecylsilane (CAS 18755-12-9) is a chemical compound with molecular formula C23H42Si and molecular weight 346.31 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

benzyl(hexadecyl)silane

Also Known As: BENZYLHEXADECYLSILANE, benzyl(hexadecyl)silane, Benzyl-hexadecyl-silane, 660-437-3, RefChem:566962

CAS: 18755-12-9
Molecular Formula C23H42Si
Molecular Weight 346.31 g/mol
LogP 7.255
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 17
Exact Mass 346.30557
Heavy Atoms 24
Complexity 346.31293

Chemical Identifiers

CAS Number 18755-12-9
SMILES CCCCCCCCCCCCCCCC[SiH2]CC1=CC=CC=C1

Product Overview

Benzylhexadecylsilane (CAS 18755-12-9), with molecular formula C23H42Si and molecular weight 346.31 g/mol. IUPAC: benzyl(hexadecyl)silane.

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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 Benzylhexadecylsilane

XLogP
7.255
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
17
Heavy Atoms
24
Complexity
346.31293
Exact Mass
346.30557
Monoisotopic Mass
346.30557
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 Benzylhexadecylsilane

The XLogP value of 7.255 indicates that Benzylhexadecylsilane is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, Benzylhexadecylsilane exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Benzylhexadecylsilane 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 Benzylhexadecylsilane?

The CAS number of Benzylhexadecylsilane is 18755-12-9.

What is the molecular formula of Benzylhexadecylsilane?

The molecular formula of Benzylhexadecylsilane is C23H42Si.

What is the molecular weight of Benzylhexadecylsilane?

The molecular weight of Benzylhexadecylsilane is 346.31 g/mol.

Where can I buy Benzylhexadecylsilane?

You can request a quote for Benzylhexadecylsilane directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Benzylhexadecylsilane?

Yes, KEHONG BIO provides custom synthesis services for Benzylhexadecylsilane and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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