O-Ethyl O-4-nitrophenyl phenylphosphonate structure

O-Ethyl O-4-nitrophenyl phenylphosphonate

TL;DR: O-Ethyl O-4-nitrophenyl phenylphosphonate (CAS 2012-00-2) is a chemical compound with molecular formula C14H14NO5P and molecular weight 307.06 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

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

Also Known As: Epn oxon, EPN-oxon, EPNO, EPNOXON, O-Ethyl O-4-nitrophenyl phenylphosphonate

CAS: 2012-00-2
Molecular Formula C14H14NO5P
Molecular Weight 307.06 g/mol
LogP 2.7
Topological Polar Surface Area 81.4 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 5
Rotatable Bonds 5
Exact Mass 307.06097
Heavy Atoms 21
Complexity 383.0

Chemical Identifiers

CAS Number 2012-00-2
SMILES CCOP(=O)(C1=CC=CC=C1)OC2=CC=C(C=C2)[N+](=O)[O-]
InChIKey PDABPGQGULTJFY-UHFFFAOYSA-N

Product Overview

O-Ethyl O-4-nitrophenyl phenylphosphonate (CAS 2012-00-2), with molecular formula C14H14NO5P and molecular weight 307.06 g/mol. IUPAC: 1-[ethoxy(phenyl)phosphoryl]oxy-4-nitrobenzene.

🧪
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 O-Ethyl O-4-nitrophenyl phenylphosphonate

XLogP
2.7
TPSA (Topological Polar Surface Area)
81.4
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
5
Rotatable Bonds
5
Heavy Atoms
21
Complexity
383.0
Exact Mass
307.06097
Monoisotopic Mass
307.06097
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 O-Ethyl O-4-nitrophenyl phenylphosphonate

The XLogP value of 2.7 suggests moderate lipophilicity, balancing water solubility and membrane permeability for O-Ethyl O-4-nitrophenyl phenylphosphonate. The TPSA of 81.4 Ų falls within the moderate polarity range, balancing permeability and solubility for O-Ethyl O-4-nitrophenyl phenylphosphonate. Following Lipinski's Rule of Five, O-Ethyl O-4-nitrophenyl phenylphosphonate 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 O-Ethyl O-4-nitrophenyl phenylphosphonate?

The CAS number of O-Ethyl O-4-nitrophenyl phenylphosphonate is 2012-00-2.

What is the molecular formula of O-Ethyl O-4-nitrophenyl phenylphosphonate?

The molecular formula of O-Ethyl O-4-nitrophenyl phenylphosphonate is C14H14NO5P.

What is the molecular weight of O-Ethyl O-4-nitrophenyl phenylphosphonate?

The molecular weight of O-Ethyl O-4-nitrophenyl phenylphosphonate is 307.06 g/mol.

Where can I buy O-Ethyl O-4-nitrophenyl phenylphosphonate?

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

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

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

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