Diphenoxy(triphenyl)-lambda5-phosphane structure

Diphenoxy(triphenyl)-lambda5-phosphane

TL;DR: Diphenoxy(triphenyl)-lambda5-phosphane (CAS 17663-89-7) is a chemical compound with molecular formula C30H25O2P and molecular weight 448.16 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

diphenoxy(triphenyl)-λ5-phosphane

Also Known As: diphenoxy(triphenyl)-, diphenoxy(triphenyl)-lambda5-phosphane, Diphenoxytri(phenyl)-lambda~5~-phosphane

CAS: 17663-89-7
Molecular Formula C30H25O2P
Molecular Weight 448.16 g/mol
LogP 8.4
Topological Polar Surface Area 18.5 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 7
Exact Mass 448.1592
Heavy Atoms 33
Complexity 504.0

Chemical Identifiers

CAS Number 17663-89-7
SMILES C1=CC=C(C=C1)OP(C2=CC=CC=C2)(C3=CC=CC=C3)(C4=CC=CC=C4)OC5=CC=CC=C5
InChIKey BENDPLPREJQGDO-UHFFFAOYSA-N

Patent-Derived Application Labels

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

Polymer Intermediates (3 patents)

Product Overview

Diphenoxy(triphenyl)-lambda5-phosphane (CAS 17663-89-7), with molecular formula C30H25O2P and molecular weight 448.16 g/mol. IUPAC: diphenoxy(triphenyl)-λ5-phosphane.

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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 Diphenoxy(triphenyl)-lambda5-phosphane

XLogP
8.4
TPSA (Topological Polar Surface Area)
18.5
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
7
Heavy Atoms
33
Complexity
504.0
Exact Mass
448.1592
Monoisotopic Mass
448.1592
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 Diphenoxy(triphenyl)-lambda5-phosphane

The XLogP value of 8.4 indicates that Diphenoxy(triphenyl)-lambda5-phosphane is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 18.5 Ų, Diphenoxy(triphenyl)-lambda5-phosphane exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Diphenoxy(triphenyl)-lambda5-phosphane has 0 hydrogen bond donor(s) and 2 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

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 Diphenoxy(triphenyl)-lambda5-phosphane?

The CAS number of Diphenoxy(triphenyl)-lambda5-phosphane is 17663-89-7.

What is the molecular formula of Diphenoxy(triphenyl)-lambda5-phosphane?

The molecular formula of Diphenoxy(triphenyl)-lambda5-phosphane is C30H25O2P.

What is the molecular weight of Diphenoxy(triphenyl)-lambda5-phosphane?

The molecular weight of Diphenoxy(triphenyl)-lambda5-phosphane is 448.16 g/mol.

Where can I buy Diphenoxy(triphenyl)-lambda5-phosphane?

You can request a quote for Diphenoxy(triphenyl)-lambda5-phosphane directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Diphenoxy(triphenyl)-lambda5-phosphane?

Yes, KEHONG BIO provides custom synthesis services for Diphenoxy(triphenyl)-lambda5-phosphane and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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