Bis(3-bromophenyl)diphenylsilane structure

Bis(3-bromophenyl)diphenylsilane

TL;DR: Bis(3-bromophenyl)diphenylsilane (CAS 18733-91-0) is a chemical compound with molecular formula C24H18Br2Si and molecular weight 491.95 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

bis(3-bromophenyl)-diphenylsilane

Also Known As: bis(3-bromophenyl)diphenylsilane, starbld0029014, bis(3-bromophenyl)-diphenylsilane, bis(4-bromophenyl)diphenylsilane, bis(3-bromo-phenyl)diphenylsilane

CAS: 18733-91-0
Molecular Formula C24H18Br2Si
Molecular Weight 491.95 g/mol
LogP 4.589
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 4
Exact Mass 491.95444
Heavy Atoms 27
Complexity 413.0

Chemical Identifiers

CAS Number 18733-91-0
SMILES C1=CC=C(C=C1)[Si](C2=CC=CC=C2)(C3=CC(=CC=C3)Br)C4=CC(=CC=C4)Br
InChIKey VWGVCQIOXYGEBD-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 1 IPC patent classification(s) across the SureChEMBL global patent database.

Specialty Chemicals (1 patents)

Product Overview

Bis(3-bromophenyl)diphenylsilane (CAS 18733-91-0), with molecular formula C24H18Br2Si and molecular weight 491.95 g/mol. IUPAC: bis(3-bromophenyl)-diphenylsilane.

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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 Bis(3-bromophenyl)diphenylsilane

XLogP
4.589
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
4
Heavy Atoms
27
Complexity
413.0
Exact Mass
491.95444
Monoisotopic Mass
491.95444
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 Bis(3-bromophenyl)diphenylsilane

The XLogP value of 4.589 indicates that Bis(3-bromophenyl)diphenylsilane is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, Bis(3-bromophenyl)diphenylsilane exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Bis(3-bromophenyl)diphenylsilane 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 Bis(3-bromophenyl)diphenylsilane?

The CAS number of Bis(3-bromophenyl)diphenylsilane is 18733-91-0.

What is the molecular formula of Bis(3-bromophenyl)diphenylsilane?

The molecular formula of Bis(3-bromophenyl)diphenylsilane is C24H18Br2Si.

What is the molecular weight of Bis(3-bromophenyl)diphenylsilane?

The molecular weight of Bis(3-bromophenyl)diphenylsilane is 491.95 g/mol.

Where can I buy Bis(3-bromophenyl)diphenylsilane?

You can request a quote for Bis(3-bromophenyl)diphenylsilane directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Bis(3-bromophenyl)diphenylsilane?

Yes, KEHONG BIO provides custom synthesis services for Bis(3-bromophenyl)diphenylsilane and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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