1,2-Bis[(2-methoxyphenyl)phenylphosphino]ethane structure

1,2-Bis[(2-methoxyphenyl)phenylphosphino]ethane

TL;DR: 1,2-Bis[(2-methoxyphenyl)phenylphosphino]ethane (CAS 97858-62-3) is a chemical compound with molecular formula C28H28O2P2 and molecular weight 458.16 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2-methoxyphenyl)-[2-[(2-methoxyphenyl)-phenylphosphanyl]ethyl]-phenylphosphane

Also Known As: DIPAMP, (R,R)-DIPAMP, (S,S)-DIPAMP, SS-DiPAMP, 1,2-Bis((2-methoxyphenyl)(phenyl)phosphanyl)ethane

CAS: 97858-62-3
Molecular Formula C28H28O2P2
Molecular Weight 458.16 g/mol
LogP 5.2694
Topological Polar Surface Area 18.46 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 9
Exact Mass 458.15646
Heavy Atoms 32
Complexity 1025.3428

Chemical Identifiers

CAS Number 97858-62-3
SMILES COC1=CC=CC=C1P(CCP(C2=CC=CC=C2)C3=CC=CC=C3OC)C4=CC=CC=C4

Product Overview

1,2-Bis[(2-methoxyphenyl)phenylphosphino]ethane (CAS 97858-62-3), with molecular formula C28H28O2P2 and molecular weight 458.16 g/mol. IUPAC: (2-methoxyphenyl)-[2-[(2-methoxyphenyl)-phenylphosphanyl]ethyl]-phenylphosphane.

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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 1,2-Bis[(2-methoxyphenyl)phenylphosphino]ethane

XLogP
5.2694
TPSA (Topological Polar Surface Area)
18.46
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
9
Heavy Atoms
32
Complexity
1025.3428
Exact Mass
458.15646
Monoisotopic Mass
458.15646
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 1,2-Bis[(2-methoxyphenyl)phenylphosphino]ethane

The XLogP value of 5.2694 indicates that 1,2-Bis[(2-methoxyphenyl)phenylphosphino]ethane is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 18.46 Ų, 1,2-Bis[(2-methoxyphenyl)phenylphosphino]ethane exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1,2-Bis[(2-methoxyphenyl)phenylphosphino]ethane has 0 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 1,2-Bis[(2-methoxyphenyl)phenylphosphino]ethane?

The CAS number of 1,2-Bis[(2-methoxyphenyl)phenylphosphino]ethane is 97858-62-3.

What is the molecular formula of 1,2-Bis[(2-methoxyphenyl)phenylphosphino]ethane?

The molecular formula of 1,2-Bis[(2-methoxyphenyl)phenylphosphino]ethane is C28H28O2P2.

What is the molecular weight of 1,2-Bis[(2-methoxyphenyl)phenylphosphino]ethane?

The molecular weight of 1,2-Bis[(2-methoxyphenyl)phenylphosphino]ethane is 458.16 g/mol.

Where can I buy 1,2-Bis[(2-methoxyphenyl)phenylphosphino]ethane?

You can request a quote for 1,2-Bis[(2-methoxyphenyl)phenylphosphino]ethane directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1,2-Bis[(2-methoxyphenyl)phenylphosphino]ethane?

Yes, KEHONG BIO provides custom synthesis services for 1,2-Bis[(2-methoxyphenyl)phenylphosphino]ethane and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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