Ethyl 4-nitrophenyl octylphosphonate structure

Ethyl 4-nitrophenyl octylphosphonate

TL;DR: Ethyl 4-nitrophenyl octylphosphonate (CAS 3015-78-9) is a chemical compound with molecular formula C16H26NO5P and molecular weight 343.15 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-[ethoxy(octyl)phosphoryl]oxy-4-nitrobenzene

Also Known As: p-Nitrophenyl ethyl octylphosphonate, ethyl 4-nitrophenyl octylphosphonate, p-Nitrophenylethyloctylphosphonate, Octylphosphonicacidethylp-nitrophenylester, 1-[ethoxy(octyl)phosphoryl]oxy-4-nitrobenzene

CAS: 3015-78-9
Molecular Formula C16H26NO5P
Molecular Weight 343.15 g/mol
LogP 4.9
Topological Polar Surface Area 81.4 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 5
Rotatable Bonds 11
Exact Mass 343.15485
Heavy Atoms 23
Complexity 377.0

Chemical Identifiers

CAS Number 3015-78-9
SMILES CCCCCCCCP(=O)(OCC)OC1=CC=C(C=C1)[N+](=O)[O-]
InChIKey MPURXCAUNNEKMR-UHFFFAOYSA-N

Product Overview

Ethyl 4-nitrophenyl octylphosphonate (CAS 3015-78-9), with molecular formula C16H26NO5P and molecular weight 343.15 g/mol. IUPAC: 1-[ethoxy(octyl)phosphoryl]oxy-4-nitrobenzene.

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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 Ethyl 4-nitrophenyl octylphosphonate

XLogP
4.9
TPSA (Topological Polar Surface Area)
81.4
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
5
Rotatable Bonds
11
Heavy Atoms
23
Complexity
377.0
Exact Mass
343.15485
Monoisotopic Mass
343.15485
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 Ethyl 4-nitrophenyl octylphosphonate

The XLogP value of 4.9 indicates that Ethyl 4-nitrophenyl octylphosphonate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 81.4 Ų falls within the moderate polarity range, balancing permeability and solubility for Ethyl 4-nitrophenyl octylphosphonate. Following Lipinski's Rule of Five, Ethyl 4-nitrophenyl octylphosphonate has 0 hydrogen bond donor(s) and 5 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 Ethyl 4-nitrophenyl octylphosphonate?

The CAS number of Ethyl 4-nitrophenyl octylphosphonate is 3015-78-9.

What is the molecular formula of Ethyl 4-nitrophenyl octylphosphonate?

The molecular formula of Ethyl 4-nitrophenyl octylphosphonate is C16H26NO5P.

What is the molecular weight of Ethyl 4-nitrophenyl octylphosphonate?

The molecular weight of Ethyl 4-nitrophenyl octylphosphonate is 343.15 g/mol.

Where can I buy Ethyl 4-nitrophenyl octylphosphonate?

You can request a quote for Ethyl 4-nitrophenyl octylphosphonate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Ethyl 4-nitrophenyl octylphosphonate?

Yes, KEHONG BIO provides custom synthesis services for Ethyl 4-nitrophenyl octylphosphonate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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