Triethylsilyl trifluoromethanesulphonate structure

Triethylsilyl trifluoromethanesulphonate

TL;DR: Triethylsilyl trifluoromethanesulphonate (CAS 79271-56-0) is a chemical compound with molecular formula C7H15F3O3SSi and molecular weight 264.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

triethylsilyl trifluoromethanesulfonate

Also Known As: Triethylsilyl trifluoromethanesulfonate, TES triflate, Triethylsilyl Triflate, TESOTf, Et3SiOTf

CAS: 79271-56-0
Molecular Formula C7H15F3O3SSi
Molecular Weight 264.05 g/mol
LogP 2.8578
Topological Polar Surface Area 43.37 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 5
Exact Mass 264.04633
Heavy Atoms 15
Complexity 286.82782

Chemical Identifiers

CAS Number 79271-56-0
SMILES CC[Si](CC)(CC)OS(=O)(=O)C(F)(F)F

Product Overview

Triethylsilyl trifluoromethanesulphonate (CAS 79271-56-0), with molecular formula C7H15F3O3SSi and molecular weight 264.05 g/mol. IUPAC: triethylsilyl trifluoromethanesulfonate.

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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 Triethylsilyl trifluoromethanesulphonate

XLogP
2.8578
TPSA (Topological Polar Surface Area)
43.37
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
5
Heavy Atoms
15
Complexity
286.82782
Exact Mass
264.04633
Monoisotopic Mass
264.04633
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 Triethylsilyl trifluoromethanesulphonate

The XLogP value of 2.8578 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Triethylsilyl trifluoromethanesulphonate. With a topological polar surface area (TPSA) of 43.37 Ų, Triethylsilyl trifluoromethanesulphonate exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Triethylsilyl trifluoromethanesulphonate 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 Triethylsilyl trifluoromethanesulphonate?

The CAS number of Triethylsilyl trifluoromethanesulphonate is 79271-56-0.

What is the molecular formula of Triethylsilyl trifluoromethanesulphonate?

The molecular formula of Triethylsilyl trifluoromethanesulphonate is C7H15F3O3SSi.

What is the molecular weight of Triethylsilyl trifluoromethanesulphonate?

The molecular weight of Triethylsilyl trifluoromethanesulphonate is 264.05 g/mol.

Where can I buy Triethylsilyl trifluoromethanesulphonate?

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

Does KEHONG BIO offer custom synthesis for Triethylsilyl trifluoromethanesulphonate?

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

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