Diisobutyl(diphenyl)stannane structure

Diisobutyl(diphenyl)stannane

TL;DR: Diisobutyl(diphenyl)stannane (CAS 21552-74-9) is a chemical compound with molecular formula C20H28Sn and molecular weight 388.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

bis(2-methylpropyl)-diphenylstannane

Also Known As: diisobutyldiphenyltin, diisobutyl(diphenyl)stannane, bis(2-methylpropyl)-diphenylstannane, Bis(2-methylpropyl)-diphenyl-stannane

CAS: 21552-74-9
Molecular Formula C20H28Sn
Molecular Weight 388.12 g/mol
LogP 4.5616
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 6
Exact Mass 388.1213
Heavy Atoms 21
Complexity 476.77957

Chemical Identifiers

CAS Number 21552-74-9
SMILES CC(C)C[Sn](CC(C)C)(C1=CC=CC=C1)C2=CC=CC=C2

Product Overview

Diisobutyl(diphenyl)stannane (CAS 21552-74-9), with molecular formula C20H28Sn and molecular weight 388.12 g/mol. IUPAC: bis(2-methylpropyl)-diphenylstannane.

🧪
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 Diisobutyl(diphenyl)stannane

XLogP
4.5616
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
6
Heavy Atoms
21
Complexity
476.77957
Exact Mass
388.1213
Monoisotopic Mass
388.1213
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 Diisobutyl(diphenyl)stannane

The XLogP value of 4.5616 indicates that Diisobutyl(diphenyl)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, Diisobutyl(diphenyl)stannane exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Diisobutyl(diphenyl)stannane 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 Diisobutyl(diphenyl)stannane?

The CAS number of Diisobutyl(diphenyl)stannane is 21552-74-9.

What is the molecular formula of Diisobutyl(diphenyl)stannane?

The molecular formula of Diisobutyl(diphenyl)stannane is C20H28Sn.

What is the molecular weight of Diisobutyl(diphenyl)stannane?

The molecular weight of Diisobutyl(diphenyl)stannane is 388.12 g/mol.

Where can I buy Diisobutyl(diphenyl)stannane?

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

Does KEHONG BIO offer custom synthesis for Diisobutyl(diphenyl)stannane?

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

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