Phenyltriethoxysilane structure

Phenyltriethoxysilane

TL;DR: Phenyltriethoxysilane (CAS 780-69-8) is a chemical compound with molecular formula C12H20O3Si and molecular weight 240.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

triethoxy(phenyl)silane

Also Known As: Phenyltriethoxysilane, Triethoxy(phenyl)silane, Triethoxyphenylsilane, Silane, triethoxyphenyl-, Triethoxyfenylsilan

CAS: 780-69-8
Molecular Formula C12H20O3Si
Molecular Weight 240.12 g/mol
LogP 1.94
Topological Polar Surface Area 27.7 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 7
Exact Mass 240.11816
Heavy Atoms 16
Complexity 164.0
Density 1.00 @ 20°C

Chemical Identifiers

CAS Number 780-69-8
SMILES CCO[Si](C1=CC=CC=C1)(OCC)OCC
InChIKey JCVQKRGIASEUKR-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 22 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (9 patents) Analytical Reagents (61 patents) Biotechnology (18 patents) Catalysts (347 patents) Coatings & Adhesives (1023 patents) +17 more

Product Overview

Phenyltriethoxysilane (CAS 780-69-8), with molecular formula C12H20O3Si and molecular weight 240.12 g/mol. IUPAC: triethoxy(phenyl)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 Phenyltriethoxysilane

XLogP
1.94
TPSA (Topological Polar Surface Area)
27.7
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
7
Heavy Atoms
16
Complexity
164.0
Exact Mass
240.11816
Monoisotopic Mass
240.11816
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 Phenyltriethoxysilane

The XLogP value of 1.94 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Phenyltriethoxysilane. With a topological polar surface area (TPSA) of 27.7 Ų, Phenyltriethoxysilane exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Phenyltriethoxysilane has 0 hydrogen bond donor(s) and 3 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

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 Phenyltriethoxysilane?

The CAS number of Phenyltriethoxysilane is 780-69-8.

What is the molecular formula of Phenyltriethoxysilane?

The molecular formula of Phenyltriethoxysilane is C12H20O3Si.

What is the molecular weight of Phenyltriethoxysilane?

The molecular weight of Phenyltriethoxysilane is 240.12 g/mol.

Where can I buy Phenyltriethoxysilane?

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

Does KEHONG BIO offer custom synthesis for Phenyltriethoxysilane?

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

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