Fentin structure

Fentin

TL;DR: Fentin (CAS 668-34-8) is a chemical compound with molecular formula C18H15Sn+ and molecular weight 351.02 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

triphenylstannanylium

Also Known As: Fentin, Triphenylstannylium, triphenylstannanylium, Fentine, Fentin [ISO]

CAS: 668-34-8
Molecular Formula C18H15Sn+
Molecular Weight 351.02 g/mol
LogP 2.2
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 3
Exact Mass 351.0196
Heavy Atoms 19
Complexity 202.0

Chemical Identifiers

CAS Number 668-34-8
SMILES C1=CC=C(C=C1)[Sn+](C2=CC=CC=C2)C3=CC=CC=C3
InChIKey XBRCDWHXULVEFB-UHFFFAOYSA-N

Product Overview

Fentin (CAS 668-34-8), with molecular formula C18H15Sn+ and molecular weight 351.02 g/mol. IUPAC: triphenylstannanylium.

🧪
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 Fentin

XLogP
2.2
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
3
Heavy Atoms
19
Complexity
202.0
Exact Mass
351.0196
Monoisotopic Mass
351.0196
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 Fentin

The XLogP value of 2.2 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Fentin. With a topological polar surface area (TPSA) of 0.0 Ų, Fentin exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Fentin has 0 hydrogen bond donor(s) and 0 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 Fentin?

The CAS number of Fentin is 668-34-8.

What is the molecular formula of Fentin?

The molecular formula of Fentin is C18H15Sn+.

What is the molecular weight of Fentin?

The molecular weight of Fentin is 351.02 g/mol.

Where can I buy Fentin?

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

Does KEHONG BIO offer custom synthesis for Fentin?

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

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