Phosphorous acid, [1,1'-biphenyl]-2-yl diphenyl ester structure

Phosphorous acid, [1,1'-biphenyl]-2-yl diphenyl ester

TL;DR: Phosphorous acid, [1,1'-biphenyl]-2-yl diphenyl ester (CAS 93238-07-4) is a chemical compound with molecular formula C24H19O3P and molecular weight 386.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

diphenyl (2-phenylphenyl) phosphite

Also Known As: diphenyl (2-phenylphenyl) phosphite, [1,1'-Biphenyl]-2-yl diphenyl phosphite, Phosphorous acid, [1,1'-biphenyl]-2-yl diphenyl ester, [1,1'-Biphenyl]-2-yl diphenyl phosphite #

CAS: 93238-07-4
Molecular Formula C24H19O3P
Molecular Weight 386.11 g/mol
LogP 7.1
Topological Polar Surface Area 27.7 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 7
Exact Mass 386.10718
Heavy Atoms 28
Complexity 408.0

Chemical Identifiers

CAS Number 93238-07-4
SMILES C1=CC=C(C=C1)C2=CC=CC=C2OP(OC3=CC=CC=C3)OC4=CC=CC=C4
InChIKey BBRIBFLKHBEEPX-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 2 IPC patent classification(s) across the SureChEMBL global patent database.

Heterocyclic Building Blocks (5 patents) Organic Building Blocks (3 patents)

Product Overview

Phosphorous acid, [1,1'-biphenyl]-2-yl diphenyl ester (CAS 93238-07-4), with molecular formula C24H19O3P and molecular weight 386.11 g/mol. IUPAC: diphenyl (2-phenylphenyl) phosphite.

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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 Phosphorous acid, [1,1'-biphenyl]-2-yl diphenyl ester

XLogP
7.1
TPSA (Topological Polar Surface Area)
27.7
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
7
Heavy Atoms
28
Complexity
408.0
Exact Mass
386.10718
Monoisotopic Mass
386.10718
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 Phosphorous acid, [1,1'-biphenyl]-2-yl diphenyl ester

The XLogP value of 7.1 indicates that Phosphorous acid, [1,1'-biphenyl]-2-yl diphenyl ester is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 27.7 Ų, Phosphorous acid, [1,1'-biphenyl]-2-yl diphenyl ester exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Phosphorous acid, [1,1'-biphenyl]-2-yl diphenyl ester has 0 hydrogen bond donor(s) and 3 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 Phosphorous acid, [1,1'-biphenyl]-2-yl diphenyl ester?

The CAS number of Phosphorous acid, [1,1'-biphenyl]-2-yl diphenyl ester is 93238-07-4.

What is the molecular formula of Phosphorous acid, [1,1'-biphenyl]-2-yl diphenyl ester?

The molecular formula of Phosphorous acid, [1,1'-biphenyl]-2-yl diphenyl ester is C24H19O3P.

What is the molecular weight of Phosphorous acid, [1,1'-biphenyl]-2-yl diphenyl ester?

The molecular weight of Phosphorous acid, [1,1'-biphenyl]-2-yl diphenyl ester is 386.11 g/mol.

Where can I buy Phosphorous acid, [1,1'-biphenyl]-2-yl diphenyl ester?

You can request a quote for Phosphorous acid, [1,1'-biphenyl]-2-yl diphenyl ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Phosphorous acid, [1,1'-biphenyl]-2-yl diphenyl ester?

Yes, KEHONG BIO provides custom synthesis services for Phosphorous acid, [1,1'-biphenyl]-2-yl diphenyl ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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