Phosphonodithioic acid, ethyl-, S-4-chloro-m-tolyl O-methyl ester structure

Phosphonodithioic acid, ethyl-, S-4-chloro-m-tolyl O-methyl ester

TL;DR: Phosphonodithioic acid, ethyl-, S-4-chloro-m-tolyl O-methyl ester (CAS 1942-80-9) is a chemical compound with molecular formula C10H14ClOPS2 and molecular weight 279.99 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(4-chloro-3-methylphenyl)sulfanyl-ethyl-methoxy-sulfanylidene-λ5-phosphane

Also Known As: Stauffer N-4988, ENT 27,309, N-4988, S-(4-Chloro-3-methylphenyl) O-methyl phosphonodithioate, Phosphonodithioic acid, ethyl-, S-4-chloro-m-tolyl O-methyl ester

CAS: 1942-80-9
Molecular Formula C10H14ClOPS2
Molecular Weight 279.99 g/mol
LogP 4.5
Topological Polar Surface Area 66.6 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 4
Exact Mass 279.9912
Heavy Atoms 15
Complexity 250.0

Chemical Identifiers

CAS Number 1942-80-9
SMILES CCP(=S)(OC)SC1=CC(=C(C=C1)Cl)C
InChIKey CDXWKKIJUWRLEM-UHFFFAOYSA-N

Product Overview

Phosphonodithioic acid, ethyl-, S-4-chloro-m-tolyl O-methyl ester (CAS 1942-80-9), with molecular formula C10H14ClOPS2 and molecular weight 279.99 g/mol. IUPAC: (4-chloro-3-methylphenyl)sulfanyl-ethyl-methoxy-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.
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Chemical Property Profile of Phosphonodithioic acid, ethyl-, S-4-chloro-m-tolyl O-methyl ester

XLogP
4.5
TPSA (Topological Polar Surface Area)
66.6
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
4
Heavy Atoms
15
Complexity
250.0
Exact Mass
279.9912
Monoisotopic Mass
279.9912
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 Phosphonodithioic acid, ethyl-, S-4-chloro-m-tolyl O-methyl ester

The XLogP value of 4.5 indicates that Phosphonodithioic acid, ethyl-, S-4-chloro-m-tolyl O-methyl ester is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 66.6 Ų falls within the moderate polarity range, balancing permeability and solubility for Phosphonodithioic acid, ethyl-, S-4-chloro-m-tolyl O-methyl ester. Following Lipinski's Rule of Five, Phosphonodithioic acid, ethyl-, S-4-chloro-m-tolyl O-methyl ester 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 Phosphonodithioic acid, ethyl-, S-4-chloro-m-tolyl O-methyl ester?

The CAS number of Phosphonodithioic acid, ethyl-, S-4-chloro-m-tolyl O-methyl ester is 1942-80-9.

What is the molecular formula of Phosphonodithioic acid, ethyl-, S-4-chloro-m-tolyl O-methyl ester?

The molecular formula of Phosphonodithioic acid, ethyl-, S-4-chloro-m-tolyl O-methyl ester is C10H14ClOPS2.

What is the molecular weight of Phosphonodithioic acid, ethyl-, S-4-chloro-m-tolyl O-methyl ester?

The molecular weight of Phosphonodithioic acid, ethyl-, S-4-chloro-m-tolyl O-methyl ester is 279.99 g/mol.

Where can I buy Phosphonodithioic acid, ethyl-, S-4-chloro-m-tolyl O-methyl ester?

You can request a quote for Phosphonodithioic acid, ethyl-, S-4-chloro-m-tolyl O-methyl ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Phosphonodithioic acid, ethyl-, S-4-chloro-m-tolyl O-methyl ester?

Yes, KEHONG BIO provides custom synthesis services for Phosphonodithioic acid, ethyl-, S-4-chloro-m-tolyl O-methyl ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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