Mesulfenfos structure

Mesulfenfos

TL;DR: Mesulfenfos (CAS 3761-41-9) is a chemical compound with molecular formula C10H15O4PS2 and molecular weight 294.01 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

dimethoxy-(3-methyl-4-methylsulfinylphenoxy)-sulfanylidene-λ5-phosphane

Also Known As: Mesulfenfos, FENTHION SULFOXIDE, Fensulfoxide, Mesulfenos, Fenthionsulfoxide

CAS: 3761-41-9
Molecular Formula C10H15O4PS2
Molecular Weight 294.01 g/mol
LogP 2.7
Topological Polar Surface Area 96.1 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 6
Rotatable Bonds 5
Exact Mass 294.01492
Heavy Atoms 17
Complexity 315.0

Chemical Identifiers

CAS Number 3761-41-9
SMILES CC1=C(C=CC(=C1)OP(=S)(OC)OC)S(=O)C
InChIKey DLAPIMGBBDILHJ-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 8 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (378 patents) Biotechnology (2 patents) Coatings & Adhesives (2 patents) Heterocyclic Building Blocks (396 patents) Organic Building Blocks (80 patents) +3 more

Product Overview

Mesulfenfos (CAS 3761-41-9), with molecular formula C10H15O4PS2 and molecular weight 294.01 g/mol. IUPAC: dimethoxy-(3-methyl-4-methylsulfinylphenoxy)-sulfanylidene-λ5-phosphane.

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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.
View MSDS →

Chemical Property Profile of Mesulfenfos

XLogP
2.7
TPSA (Topological Polar Surface Area)
96.1
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
6
Rotatable Bonds
5
Heavy Atoms
17
Complexity
315.0
Exact Mass
294.01492
Monoisotopic Mass
294.01492
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 Mesulfenfos

The XLogP value of 2.7 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Mesulfenfos. The TPSA of 96.1 Ų falls within the moderate polarity range, balancing permeability and solubility for Mesulfenfos. Following Lipinski's Rule of Five, Mesulfenfos has 0 hydrogen bond donor(s) and 6 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 Mesulfenfos?

The CAS number of Mesulfenfos is 3761-41-9.

What is the molecular formula of Mesulfenfos?

The molecular formula of Mesulfenfos is C10H15O4PS2.

What is the molecular weight of Mesulfenfos?

The molecular weight of Mesulfenfos is 294.01 g/mol.

Where can I buy Mesulfenfos?

You can request a quote for Mesulfenfos directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Mesulfenfos?

Yes, KEHONG BIO provides custom synthesis services for Mesulfenfos and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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