2,5-Dihydroxyphenyl(diphenyl)phosphine Oxide structure

2,5-Dihydroxyphenyl(diphenyl)phosphine Oxide

TL;DR: 2,5-Dihydroxyphenyl(diphenyl)phosphine Oxide (CAS 13291-46-8) is a chemical compound with molecular formula C18H15O3P and molecular weight 310.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-diphenylphosphorylbenzene-1,4-diol

Also Known As: 2,5-Dihydroxyphenyl(diphenyl)phosphine Oxide, 2-diphenylphosphorylbenzene-1,4-diol, 1,4-Benzenediol, 2-(diphenylphosphinyl)-, 2-diphenylphosphinylhydroquinone, 2-(diphenylphosphoroso)benzene-1,4-diol

CAS: 13291-46-8
Molecular Formula C18H15O3P
Molecular Weight 310.08 g/mol
LogP 2.7372
Topological Polar Surface Area 57.53 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 3
Rotatable Bonds 3
Exact Mass 310.07587
Heavy Atoms 22
Complexity 785.9658

Chemical Identifiers

CAS Number 13291-46-8
SMILES C1=CC=C(C=C1)P(=O)(C2=CC=CC=C2)C3=C(C=CC(=C3)O)O

Product Overview

2,5-Dihydroxyphenyl(diphenyl)phosphine Oxide (CAS 13291-46-8), with molecular formula C18H15O3P and molecular weight 310.08 g/mol. IUPAC: 2-diphenylphosphorylbenzene-1,4-diol.

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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.
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Chemical Property Profile of 2,5-Dihydroxyphenyl(diphenyl)phosphine Oxide

XLogP
2.7372
TPSA (Topological Polar Surface Area)
57.53
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
3
Rotatable Bonds
3
Heavy Atoms
22
Complexity
785.9658
Exact Mass
310.07587
Monoisotopic Mass
310.07587
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 2,5-Dihydroxyphenyl(diphenyl)phosphine Oxide

The XLogP value of 2.7372 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 2,5-Dihydroxyphenyl(diphenyl)phosphine Oxide. With a topological polar surface area (TPSA) of 57.53 Ų, 2,5-Dihydroxyphenyl(diphenyl)phosphine Oxide exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 2,5-Dihydroxyphenyl(diphenyl)phosphine Oxide has 2 hydrogen bond donor(s) and 3 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 2,5-Dihydroxyphenyl(diphenyl)phosphine Oxide?

The CAS number of 2,5-Dihydroxyphenyl(diphenyl)phosphine Oxide is 13291-46-8.

What is the molecular formula of 2,5-Dihydroxyphenyl(diphenyl)phosphine Oxide?

The molecular formula of 2,5-Dihydroxyphenyl(diphenyl)phosphine Oxide is C18H15O3P.

What is the molecular weight of 2,5-Dihydroxyphenyl(diphenyl)phosphine Oxide?

The molecular weight of 2,5-Dihydroxyphenyl(diphenyl)phosphine Oxide is 310.08 g/mol.

Where can I buy 2,5-Dihydroxyphenyl(diphenyl)phosphine Oxide?

You can request a quote for 2,5-Dihydroxyphenyl(diphenyl)phosphine Oxide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2,5-Dihydroxyphenyl(diphenyl)phosphine Oxide?

Yes, KEHONG BIO provides custom synthesis services for 2,5-Dihydroxyphenyl(diphenyl)phosphine Oxide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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