Chlormephos structure

Chlormephos

TL;DR: Chlormephos (CAS 24934-91-6) is a chemical compound with molecular formula C5H12ClO2PS2 and molecular weight 233.97 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

chloromethylsulfanyl-diethoxy-sulfanylidene-λ5-phosphane

Also Known As: CHLORMEPHOS, Chlormefos, Chlormethylfos, Dotan, Chlomethylfos

CAS: 24934-91-6
Molecular Formula C5H12ClO2PS2
Molecular Weight 233.97 g/mol
LogP 3.1
Topological Polar Surface Area 75.9 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 6
Exact Mass 233.97049
Heavy Atoms 11
Complexity 134.0
Boiling Point 178 to 85.0 °C at 0.1 mmHg
Density 1.26
Solubility 60 mg/l water at 20 °C
Flash Point >100 °C
Vapor Pressure 0.0056 mmHg at 30.0 °C
Refractive Index 1.5244

Chemical Identifiers

CAS Number 24934-91-6
SMILES CCOP(=S)(OCC)SCCl
InChIKey QGTYWWGEWOBMAK-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 20 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (3686 patents) Analytical Reagents (72 patents) Biotechnology (47 patents) Catalysts (20 patents) Coatings & Adhesives (30 patents) +15 more

Product Overview

Chlormephos (CAS 24934-91-6), with molecular formula C5H12ClO2PS2 and molecular weight 233.97 g/mol. IUPAC: chloromethylsulfanyl-diethoxy-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 Chlormephos

XLogP
3.1
TPSA (Topological Polar Surface Area)
75.9
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
6
Heavy Atoms
11
Complexity
134.0
Exact Mass
233.97049
Monoisotopic Mass
233.97049
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 Chlormephos

The XLogP value of 3.1 indicates that Chlormephos is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 75.9 Ų falls within the moderate polarity range, balancing permeability and solubility for Chlormephos. Following Lipinski's Rule of Five, Chlormephos has 0 hydrogen bond donor(s) and 4 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 Chlormephos?

The CAS number of Chlormephos is 24934-91-6.

What is the molecular formula of Chlormephos?

The molecular formula of Chlormephos is C5H12ClO2PS2.

What is the molecular weight of Chlormephos?

The molecular weight of Chlormephos is 233.97 g/mol.

Where can I buy Chlormephos?

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

Does KEHONG BIO offer custom synthesis for Chlormephos?

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

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