Ethoxy(methylsulfanyl)methyl(diphenyl)phosphine oxide structure

Ethoxy(methylsulfanyl)methyl(diphenyl)phosphine oxide

TL;DR: Ethoxy(methylsulfanyl)methyl(diphenyl)phosphine oxide (CAS 887579-11-5) is a chemical compound with molecular formula C16H19O2PS and molecular weight 306.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[[ethoxy(methylsulfanyl)methyl]-phenylphosphoryl]benzene

Also Known As: ethoxy(methylsulfanyl)methyl(diphenyl)phosphine oxide, [[ethoxy(methylsulfanyl)methyl]-phenylphosphoryl]benzene

CAS: 887579-11-5
Molecular Formula C16H19O2PS
Molecular Weight 306.08 g/mol
LogP 3.6836
Topological Polar Surface Area 26.3 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 6
Exact Mass 306.08435
Heavy Atoms 20
Complexity 528.0455

Chemical Identifiers

CAS Number 887579-11-5
SMILES CCOC(P(=O)(C1=CC=CC=C1)C2=CC=CC=C2)SC

Product Overview

Ethoxy(methylsulfanyl)methyl(diphenyl)phosphine oxide (CAS 887579-11-5), with molecular formula C16H19O2PS and molecular weight 306.08 g/mol. IUPAC: [[ethoxy(methylsulfanyl)methyl]-phenylphosphoryl]benzene.

🧪
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 Ethoxy(methylsulfanyl)methyl(diphenyl)phosphine oxide

XLogP
3.6836
TPSA (Topological Polar Surface Area)
26.3
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
6
Heavy Atoms
20
Complexity
528.0455
Exact Mass
306.08435
Monoisotopic Mass
306.08435
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 Ethoxy(methylsulfanyl)methyl(diphenyl)phosphine oxide

The XLogP value of 3.6836 indicates that Ethoxy(methylsulfanyl)methyl(diphenyl)phosphine oxide is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 26.3 Ų, Ethoxy(methylsulfanyl)methyl(diphenyl)phosphine oxide exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Ethoxy(methylsulfanyl)methyl(diphenyl)phosphine oxide has 0 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 Ethoxy(methylsulfanyl)methyl(diphenyl)phosphine oxide?

The CAS number of Ethoxy(methylsulfanyl)methyl(diphenyl)phosphine oxide is 887579-11-5.

What is the molecular formula of Ethoxy(methylsulfanyl)methyl(diphenyl)phosphine oxide?

The molecular formula of Ethoxy(methylsulfanyl)methyl(diphenyl)phosphine oxide is C16H19O2PS.

What is the molecular weight of Ethoxy(methylsulfanyl)methyl(diphenyl)phosphine oxide?

The molecular weight of Ethoxy(methylsulfanyl)methyl(diphenyl)phosphine oxide is 306.08 g/mol.

Where can I buy Ethoxy(methylsulfanyl)methyl(diphenyl)phosphine oxide?

You can request a quote for Ethoxy(methylsulfanyl)methyl(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 Ethoxy(methylsulfanyl)methyl(diphenyl)phosphine oxide?

Yes, KEHONG BIO provides custom synthesis services for Ethoxy(methylsulfanyl)methyl(diphenyl)phosphine oxide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

🤖 科弘生物 AI 助手 ×
您好!我是 科弘生物 AI 助手。可以问我产品搜索、询价、样品或技术问题。如何帮助您?