Trisilylphosphine structure

Trisilylphosphine

TL;DR: Trisilylphosphine (CAS 15110-33-5) is a chemical compound with molecular formula H9PSi3 and molecular weight 123.97 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

trisilylphosphane

Also Known As: trisilylphosphane, Trisilylphosphine, Phosphine, trisilyl-, RefChem:933538

CAS: 15110-33-5
Molecular Formula H9PSi3
Molecular Weight 123.97 g/mol
LogP -2.6905
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 0
Exact Mass 123.97497
Heavy Atoms 4
Complexity 8.0

Chemical Identifiers

CAS Number 15110-33-5
SMILES [SiH3]P([SiH3])[SiH3]
InChIKey UANZKUUHUWJRJL-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 3 IPC patent classification(s) across the SureChEMBL global patent database.

Electronic Chemicals (14 patents) Polymer Intermediates (1 patents) Specialty Chemicals (2 patents)

Product Overview

Trisilylphosphine (CAS 15110-33-5), with molecular formula H9PSi3 and molecular weight 123.97 g/mol. IUPAC: trisilylphosphane.

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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 Trisilylphosphine

XLogP
-2.6905
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
0
Heavy Atoms
4
Complexity
8.0
Exact Mass
123.97497
Monoisotopic Mass
123.97497
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 Trisilylphosphine

The XLogP value of -2.6905 indicates that Trisilylphosphine 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, Trisilylphosphine exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Trisilylphosphine 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 Trisilylphosphine?

The CAS number of Trisilylphosphine is 15110-33-5.

What is the molecular formula of Trisilylphosphine?

The molecular formula of Trisilylphosphine is H9PSi3.

What is the molecular weight of Trisilylphosphine?

The molecular weight of Trisilylphosphine is 123.97 g/mol.

Where can I buy Trisilylphosphine?

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

Does KEHONG BIO offer custom synthesis for Trisilylphosphine?

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

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