2'-Diphenylphosphinyl-2-hydroxy-1,1'-binaphthyl structure

2'-Diphenylphosphinyl-2-hydroxy-1,1'-binaphthyl

TL;DR: 2'-Diphenylphosphinyl-2-hydroxy-1,1'-binaphthyl (CAS 137769-33-6) is a chemical compound with molecular formula C32H23O2P and molecular weight 470.14 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-(2-diphenylphosphorylnaphthalen-1-yl)naphthalen-2-ol

Also Known As: 2'-diphenylphosphinyl-2-hydroxy-1,1'-binaphthyl, (R)-2'-(Diphenylphosphinyl)-[1,1'-binaphthalen]-2-ol, (R)-(2'-Hydroxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine oxide, (S)-2'-(Diphenylphosphinyl)-[1,1'-binaphthalen]-2-ol, J2.180.093G

CAS: 137769-33-6
Molecular Formula C32H23O2P
Molecular Weight 470.14 g/mol
LogP 7.005
Topological Polar Surface Area 37.3 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 2
Rotatable Bonds 4
Exact Mass 470.14355
Heavy Atoms 35
Complexity 1680.2635

Chemical Identifiers

CAS Number 137769-33-6
SMILES C1=CC=C(C=C1)P(=O)(C2=CC=CC=C2)C3=C(C4=CC=CC=C4C=C3)C5=C(C=CC6=CC=CC=C65)O

Product Overview

2'-Diphenylphosphinyl-2-hydroxy-1,1'-binaphthyl (CAS 137769-33-6), with molecular formula C32H23O2P and molecular weight 470.14 g/mol. IUPAC: 1-(2-diphenylphosphorylnaphthalen-1-yl)naphthalen-2-ol.

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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'-Diphenylphosphinyl-2-hydroxy-1,1'-binaphthyl

XLogP
7.005
TPSA (Topological Polar Surface Area)
37.3
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
2
Rotatable Bonds
4
Heavy Atoms
35
Complexity
1680.2635
Exact Mass
470.14355
Monoisotopic Mass
470.14355
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'-Diphenylphosphinyl-2-hydroxy-1,1'-binaphthyl

The XLogP value of 7.005 indicates that 2'-Diphenylphosphinyl-2-hydroxy-1,1'-binaphthyl is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 37.3 Ų, 2'-Diphenylphosphinyl-2-hydroxy-1,1'-binaphthyl exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 2'-Diphenylphosphinyl-2-hydroxy-1,1'-binaphthyl has 1 hydrogen bond donor(s) and 2 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 2'-Diphenylphosphinyl-2-hydroxy-1,1'-binaphthyl?

The CAS number of 2'-Diphenylphosphinyl-2-hydroxy-1,1'-binaphthyl is 137769-33-6.

What is the molecular formula of 2'-Diphenylphosphinyl-2-hydroxy-1,1'-binaphthyl?

The molecular formula of 2'-Diphenylphosphinyl-2-hydroxy-1,1'-binaphthyl is C32H23O2P.

What is the molecular weight of 2'-Diphenylphosphinyl-2-hydroxy-1,1'-binaphthyl?

The molecular weight of 2'-Diphenylphosphinyl-2-hydroxy-1,1'-binaphthyl is 470.14 g/mol.

Where can I buy 2'-Diphenylphosphinyl-2-hydroxy-1,1'-binaphthyl?

You can request a quote for 2'-Diphenylphosphinyl-2-hydroxy-1,1'-binaphthyl directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2'-Diphenylphosphinyl-2-hydroxy-1,1'-binaphthyl?

Yes, KEHONG BIO provides custom synthesis services for 2'-Diphenylphosphinyl-2-hydroxy-1,1'-binaphthyl and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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