P,P-Bis(3-nitrophenyl)phosphinic acid structure

P,P-Bis(3-nitrophenyl)phosphinic acid

TL;DR: P,P-Bis(3-nitrophenyl)phosphinic acid (CAS 18593-20-9) is a chemical compound with molecular formula C12H9N2O6P and molecular weight 308.02 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

bis(3-nitrophenyl)phosphinic acid

Also Known As: Bis(3-nitrophenyl)phosphinic acid, Bis(m-nitrophenyl)phosphinic acid, Phosphinic acid, bis(3-nitrophenyl)-, PHOSPHINIC ACID, BIS(m-NITROPHENYL)-, P,P-Bis(3-nitrophenyl)phosphinic acid

CAS: 18593-20-9
Molecular Formula C12H9N2O6P
Molecular Weight 308.02 g/mol
LogP 1.7
Topological Polar Surface Area 129.0 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 6
Rotatable Bonds 2
Exact Mass 308.01984
Heavy Atoms 21
Complexity 422.0
Solubility >46.2 [ug/mL] (The mean of the results at pH 7.4)

Chemical Identifiers

CAS Number 18593-20-9
SMILES C1=CC(=CC(=C1)P(=O)(C2=CC=CC(=C2)[N+](=O)[O-])O)[N+](=O)[O-]
InChIKey JLEGDNVOQSBHTR-UHFFFAOYSA-N

Product Overview

P,P-Bis(3-nitrophenyl)phosphinic acid (CAS 18593-20-9), with molecular formula C12H9N2O6P and molecular weight 308.02 g/mol. IUPAC: bis(3-nitrophenyl)phosphinic 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 P,P-Bis(3-nitrophenyl)phosphinic acid

XLogP
1.7
TPSA (Topological Polar Surface Area)
129.0
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
6
Rotatable Bonds
2
Heavy Atoms
21
Complexity
422.0
Exact Mass
308.01984
Monoisotopic Mass
308.01984
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 P,P-Bis(3-nitrophenyl)phosphinic acid

The XLogP value of 1.7 suggests moderate lipophilicity, balancing water solubility and membrane permeability for P,P-Bis(3-nitrophenyl)phosphinic acid. The TPSA of 129.0 Ų falls within the moderate polarity range, balancing permeability and solubility for P,P-Bis(3-nitrophenyl)phosphinic acid. Following Lipinski's Rule of Five, P,P-Bis(3-nitrophenyl)phosphinic acid has 1 hydrogen bond donor(s) and 6 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 P,P-Bis(3-nitrophenyl)phosphinic acid?

The CAS number of P,P-Bis(3-nitrophenyl)phosphinic acid is 18593-20-9.

What is the molecular formula of P,P-Bis(3-nitrophenyl)phosphinic acid?

The molecular formula of P,P-Bis(3-nitrophenyl)phosphinic acid is C12H9N2O6P.

What is the molecular weight of P,P-Bis(3-nitrophenyl)phosphinic acid?

The molecular weight of P,P-Bis(3-nitrophenyl)phosphinic acid is 308.02 g/mol.

Where can I buy P,P-Bis(3-nitrophenyl)phosphinic acid?

You can request a quote for P,P-Bis(3-nitrophenyl)phosphinic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for P,P-Bis(3-nitrophenyl)phosphinic acid?

Yes, KEHONG BIO provides custom synthesis services for P,P-Bis(3-nitrophenyl)phosphinic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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