乙硫磷
TL;DR: 乙硫磷 (CAS 563-12-2) is a chemical compound with molecular formula C9H22O4P2S4 and molecular weight 383.99 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
乙硫磷
diethoxyphosphinothioylsulfanylmethylsulfanyl-diethoxy-sulfanylidene-λ5-phosphane
Also Known As: ethion, Diethion, Nialate, Ethanox, Ethopaz
| Molecular Formula | C9H22O4P2S4 |
|---|---|
| Molecular Weight | 383.99 g/mol |
| LogP | 5.1 |
| Topological Polar Surface Area | 152.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 8 |
| Rotatable Bonds | 12 |
| Exact Mass | 383.9876 |
| Heavy Atoms | 19 |
| Complexity | 279.0 |
| Melting Point | 9 to -12.2 °C |
| Boiling Point | Decomposes above 150.0 °C |
| Density | 1.215 to 1.23 at 20.0 °C |
| Solubility | 0.0001 % (NIOSH, 2024) |
| Flash Point | 176.1 °C |
| Vapor Pressure | 1.5e-06 mmHg at 25.0 °C |
| Refractive Index | 1.530-1.542 @ 20 °C /TECHNICAL GRADE/ |
Chemical Identifiers
| CAS Number | 563-12-2 |
|---|---|
| SMILES | CCOP(=S)(OCC)SCSP(=S)(OCC)OCC |
| InChIKey | RIZMRRKBZQXFOY-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 22 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
乙硫磷 (CAS 563-12-2), with molecular formula C9H22O4P2S4 and molecular weight 383.99 g/mol. IUPAC: diethoxyphosphinothioylsulfanylmethylsulfanyl-diethoxy-sulfanylidene-λ5-phosphane.
Chemical Property Profile of 乙硫磷
Property Insights of 乙硫磷
The XLogP value of 5.1 indicates that 乙硫磷 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 152.0 Ų indicates high polarity, suggesting 乙硫磷 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, 乙硫磷 has 0 hydrogen bond donor(s) and 8 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of 乙硫磷?
The CAS number of 乙硫磷 is 563-12-2.
What is the molecular formula of 乙硫磷?
The molecular formula of 乙硫磷 is C9H22O4P2S4.
What is the molecular weight of 乙硫磷?
The molecular weight of 乙硫磷 is 383.99 g/mol.
Where can I buy 乙硫磷?
You can request a quote for 乙硫磷 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 乙硫磷?
Yes, KEHONG BIO provides custom synthesis services for 乙硫磷 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.