Diphenyldiethoxysilane structure

Diphenyldiethoxysilane

TL;DR: Diphenyldiethoxysilane (CAS 2553-19-7) is a chemical compound with molecular formula C16H20O2Si and molecular weight 272.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

diethoxy(diphenyl)silane

Also Known As: Diethoxydiphenylsilane, Diphenyldiethoxysilane, diethoxy(diphenyl)silane, Silane, diethoxydiphenyl-, diethoxy-diphenyl-silane

CAS: 2553-19-7
Molecular Formula C16H20O2Si
Molecular Weight 272.12 g/mol
LogP 2.32
Topological Polar Surface Area 18.5 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 6
Exact Mass 272.12326
Heavy Atoms 19
Complexity 219.0
Vapor Pressure 0.0000472 [mmHg]

Chemical Identifiers

CAS Number 2553-19-7
SMILES CCO[Si](C1=CC=CC=C1)(C2=CC=CC=C2)OCC
InChIKey ZZNQQQWFKKTOSD-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 19 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (1 patents) Analytical Reagents (12 patents) Catalysts (205 patents) Coatings & Adhesives (322 patents) Construction Chemicals (30 patents) +14 more

Product Overview

Diphenyldiethoxysilane (CAS 2553-19-7), with molecular formula C16H20O2Si and molecular weight 272.12 g/mol. IUPAC: diethoxy(diphenyl)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 Diphenyldiethoxysilane

XLogP
2.32
TPSA (Topological Polar Surface Area)
18.5
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
6
Heavy Atoms
19
Complexity
219.0
Exact Mass
272.12326
Monoisotopic Mass
272.12326
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 Diphenyldiethoxysilane

The XLogP value of 2.32 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Diphenyldiethoxysilane. With a topological polar surface area (TPSA) of 18.5 Ų, Diphenyldiethoxysilane exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Diphenyldiethoxysilane 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

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 Diphenyldiethoxysilane?

The CAS number of Diphenyldiethoxysilane is 2553-19-7.

What is the molecular formula of Diphenyldiethoxysilane?

The molecular formula of Diphenyldiethoxysilane is C16H20O2Si.

What is the molecular weight of Diphenyldiethoxysilane?

The molecular weight of Diphenyldiethoxysilane is 272.12 g/mol.

Where can I buy Diphenyldiethoxysilane?

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

Does KEHONG BIO offer custom synthesis for Diphenyldiethoxysilane?

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

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