Dioctyl(oxo)phosphanium structure

Dioctyl(oxo)phosphanium

TL;DR: Dioctyl(oxo)phosphanium (CAS 3011-82-3) is a chemical compound with molecular formula C16H34OP+ and molecular weight 273.23 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

dioctyl(oxo)phosphanium

Also Known As: dioctyl(oxo)phosphanium, Phosphine oxide, dioctyl-, Di-N-octylphosphine oxide, dioctylphosphine oxide, 1-(octylphosphonoyl)octane

CAS: 3011-82-3
Molecular Formula C16H34OP+
Molecular Weight 273.23 g/mol
LogP 6.5348
Topological Polar Surface Area 17.07 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 1
Rotatable Bonds 14
Exact Mass 273.23474
Heavy Atoms 18
Complexity 161.93578

Chemical Identifiers

CAS Number 3011-82-3
SMILES CCCCCCCC[P+](=O)CCCCCCCC

Product Overview

Dioctyl(oxo)phosphanium (CAS 3011-82-3), with molecular formula C16H34OP+ and molecular weight 273.23 g/mol. IUPAC: dioctyl(oxo)phosphanium.

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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 Dioctyl(oxo)phosphanium

XLogP
6.5348
TPSA (Topological Polar Surface Area)
17.07
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
1
Rotatable Bonds
14
Heavy Atoms
18
Complexity
161.93578
Exact Mass
273.23474
Monoisotopic Mass
273.23474
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 Dioctyl(oxo)phosphanium

The XLogP value of 6.5348 indicates that Dioctyl(oxo)phosphanium is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 17.07 Ų, Dioctyl(oxo)phosphanium exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Dioctyl(oxo)phosphanium has 0 hydrogen bond donor(s) and 1 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 Dioctyl(oxo)phosphanium?

The CAS number of Dioctyl(oxo)phosphanium is 3011-82-3.

What is the molecular formula of Dioctyl(oxo)phosphanium?

The molecular formula of Dioctyl(oxo)phosphanium is C16H34OP+.

What is the molecular weight of Dioctyl(oxo)phosphanium?

The molecular weight of Dioctyl(oxo)phosphanium is 273.23 g/mol.

Where can I buy Dioctyl(oxo)phosphanium?

You can request a quote for Dioctyl(oxo)phosphanium directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Dioctyl(oxo)phosphanium?

Yes, KEHONG BIO provides custom synthesis services for Dioctyl(oxo)phosphanium and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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