Tributyl(2-phenylethynyl)stannane structure

Tributyl(2-phenylethynyl)stannane

TL;DR: Tributyl(2-phenylethynyl)stannane (CAS 3757-88-8) is a chemical compound with molecular formula C20H32Sn and molecular weight 392.15 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

tributyl(2-phenylethynyl)stannane

Also Known As: Tributyl(phenylethynyl)tin, tributyl(2-phenylethynyl)stannane, Tributyl(phenylethynyl)stannane, Phenylethynyltri-n-butyltin, Phenylethynyltributylstannane

CAS: 3757-88-8
Molecular Formula C20H32Sn
Molecular Weight 392.15 g/mol
LogP 6.4264
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 11
Exact Mass 392.15262
Heavy Atoms 21
Complexity 291.0

Chemical Identifiers

CAS Number 3757-88-8
SMILES CCCC[Sn](CCCC)(CCCC)C#CC1=CC=CC=C1
InChIKey PYMPTRMDPJYTDF-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 10 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (11 patents) Catalysts (5 patents) Coatings & Adhesives (2 patents) Dyes & Pigments (15 patents) Heterocyclic Building Blocks (250 patents) +5 more

Product Overview

Tributyl(2-phenylethynyl)stannane (CAS 3757-88-8), with molecular formula C20H32Sn and molecular weight 392.15 g/mol. IUPAC: tributyl(2-phenylethynyl)stannane.

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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 Tributyl(2-phenylethynyl)stannane

XLogP
6.4264
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
11
Heavy Atoms
21
Complexity
291.0
Exact Mass
392.15262
Monoisotopic Mass
392.15262
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 Tributyl(2-phenylethynyl)stannane

The XLogP value of 6.4264 indicates that Tributyl(2-phenylethynyl)stannane is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, Tributyl(2-phenylethynyl)stannane exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Tributyl(2-phenylethynyl)stannane 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 Tributyl(2-phenylethynyl)stannane?

The CAS number of Tributyl(2-phenylethynyl)stannane is 3757-88-8.

What is the molecular formula of Tributyl(2-phenylethynyl)stannane?

The molecular formula of Tributyl(2-phenylethynyl)stannane is C20H32Sn.

What is the molecular weight of Tributyl(2-phenylethynyl)stannane?

The molecular weight of Tributyl(2-phenylethynyl)stannane is 392.15 g/mol.

Where can I buy Tributyl(2-phenylethynyl)stannane?

You can request a quote for Tributyl(2-phenylethynyl)stannane directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Tributyl(2-phenylethynyl)stannane?

Yes, KEHONG BIO provides custom synthesis services for Tributyl(2-phenylethynyl)stannane and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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