Cyclohexasilane structure

Cyclohexasilane

TL;DR: Cyclohexasilane (CAS 99759-72-5) is a chemical compound with molecular formula Si6 and molecular weight 167.86 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

Also Known As: Cyclohexasilane, Hexasilabenzene, Hexasiline, HEXASILINANE, Cyclohexasila-1,3,5-triene

CAS: 99759-72-5
Molecular Formula Si6
Molecular Weight 167.86 g/mol
LogP -2.2848
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 0
Exact Mass 167.86156
Heavy Atoms 6
Complexity 15.509775

Chemical Identifiers

CAS Number 99759-72-5
SMILES [Si]1[Si][Si][Si][Si][Si]1

Product Overview

Cyclohexasilane (CAS 99759-72-5), with molecular formula Si6 and molecular weight 167.86 g/mol.

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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 Cyclohexasilane

XLogP
-2.2848
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
0
Heavy Atoms
6
Complexity
15.509775
Exact Mass
167.86156
Monoisotopic Mass
167.86156
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 Cyclohexasilane

The XLogP value of -2.2848 indicates that Cyclohexasilane is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. With a topological polar surface area (TPSA) of 0.0 Ų, Cyclohexasilane exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Cyclohexasilane 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 Cyclohexasilane?

The CAS number of Cyclohexasilane is 99759-72-5.

What is the molecular formula of Cyclohexasilane?

The molecular formula of Cyclohexasilane is Si6.

What is the molecular weight of Cyclohexasilane?

The molecular weight of Cyclohexasilane is 167.86 g/mol.

Where can I buy Cyclohexasilane?

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

Does KEHONG BIO offer custom synthesis for Cyclohexasilane?

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

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