Disiloxane structure

Disiloxane

TL;DR: Disiloxane (CAS 13597-73-4) is a chemical compound with molecular formula H6OSi2 and molecular weight 78.00 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

silyloxysilane

Also Known As: Disiloxane, silyloxysilane, Oxybis(silane), silylether, Disiloxan

CAS: 13597-73-4
Molecular Formula H6OSi2
Molecular Weight 78.00 g/mol
LogP -2.44
Topological Polar Surface Area 9.2 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 1
Rotatable Bonds 0
Exact Mass 77.99572
Heavy Atoms 3
Complexity 2.0

Chemical Identifiers

CAS Number 13597-73-4
SMILES O([SiH3])[SiH3]
InChIKey KPUWHANPEXNPJT-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 22 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (2025 patents) Analytical Reagents (2749 patents) Biotechnology (5982 patents) Catalysts (1998 patents) Coatings & Adhesives (9645 patents) +17 more

Product Overview

Disiloxane (CAS 13597-73-4), with molecular formula H6OSi2 and molecular weight 78.00 g/mol. IUPAC: silyloxysilane.

🧪
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 Disiloxane

XLogP
-2.44
TPSA (Topological Polar Surface Area)
9.2
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
1
Rotatable Bonds
0
Heavy Atoms
3
Complexity
2.0
Exact Mass
77.99572
Monoisotopic Mass
77.99572
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 Disiloxane

The XLogP value of -2.44 indicates that Disiloxane is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. With a topological polar surface area (TPSA) of 9.2 Ų, Disiloxane exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Disiloxane has 0 hydrogen bond donor(s) and 1 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 Disiloxane?

The CAS number of Disiloxane is 13597-73-4.

What is the molecular formula of Disiloxane?

The molecular formula of Disiloxane is H6OSi2.

What is the molecular weight of Disiloxane?

The molecular weight of Disiloxane is 78.00 g/mol.

Where can I buy Disiloxane?

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

Does KEHONG BIO offer custom synthesis for Disiloxane?

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

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