Di-n-octylphosphinic acid structure

Di-n-octylphosphinic acid

TL;DR: Di-n-octylphosphinic acid (CAS 683-19-2) is a chemical compound with molecular formula C16H35O2P and molecular weight 290.24 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

dioctylphosphinic acid

Also Known As: Dioctylphosphinic acid, dioctylphosphinicacid, di-n-octylphosphinic acid, phosphinic acid,p,p-dioctyl, phosphinic acid, p,p-dioctyl-

CAS: 683-19-2
Molecular Formula C16H35O2P
Molecular Weight 290.24 g/mol
LogP 5.7
Topological Polar Surface Area 37.3 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 2
Rotatable Bonds 14
Exact Mass 290.23746
Heavy Atoms 19
Complexity 209.0

Chemical Identifiers

CAS Number 683-19-2
SMILES CCCCCCCCP(=O)(CCCCCCCC)O
InChIKey YTMRJBAHYSIRMZ-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 14 IPC patent classification(s) across the SureChEMBL global patent database.

Biotechnology (1 patents) Catalysts (9 patents) Coatings & Adhesives (4 patents) Dyes & Pigments (1 patents) Electronic Chemicals (2 patents) +9 more

Product Overview

Di-n-octylphosphinic acid (CAS 683-19-2), with molecular formula C16H35O2P and molecular weight 290.24 g/mol. IUPAC: dioctylphosphinic acid.

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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 Di-n-octylphosphinic acid

XLogP
5.7
TPSA (Topological Polar Surface Area)
37.3
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
2
Rotatable Bonds
14
Heavy Atoms
19
Complexity
209.0
Exact Mass
290.23746
Monoisotopic Mass
290.23746
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 Di-n-octylphosphinic acid

The XLogP value of 5.7 indicates that Di-n-octylphosphinic acid is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 37.3 Ų, Di-n-octylphosphinic acid exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Di-n-octylphosphinic acid has 1 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 Di-n-octylphosphinic acid?

The CAS number of Di-n-octylphosphinic acid is 683-19-2.

What is the molecular formula of Di-n-octylphosphinic acid?

The molecular formula of Di-n-octylphosphinic acid is C16H35O2P.

What is the molecular weight of Di-n-octylphosphinic acid?

The molecular weight of Di-n-octylphosphinic acid is 290.24 g/mol.

Where can I buy Di-n-octylphosphinic acid?

You can request a quote for Di-n-octylphosphinic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Di-n-octylphosphinic acid?

Yes, KEHONG BIO provides custom synthesis services for Di-n-octylphosphinic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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