Phosphorothioic acid, O,O-dimethyl O-p-tolyl ester structure

Phosphorothioic acid, O,O-dimethyl O-p-tolyl ester

TL;DR: Phosphorothioic acid, O,O-dimethyl O-p-tolyl ester (CAS 4901-37-5) is a chemical compound with molecular formula C9H13O3PS and molecular weight 232.03 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

dimethoxy-(4-methylphenoxy)-sulfanylidene-λ5-phosphane

Also Known As: O,O-Dimethyl O-p-tolyl phosphorothioate, Phosphorothioic acid, O,O-dimethyl O-p-tolyl ester, dimethoxy-(4-methylphenoxy)-sulfanylidene-, O,O-dimethyl O-4-methylphenyl phosphorothioate, O,O-Dimethyl O-(4-methylphenyl) phosphorothioate

CAS: 4901-37-5
Molecular Formula C9H13O3PS
Molecular Weight 232.03 g/mol
LogP 2.89112
Topological Polar Surface Area 27.69 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 4
Exact Mass 232.0323
Heavy Atoms 14
Complexity 328.41522

Chemical Identifiers

CAS Number 4901-37-5
SMILES CC1=CC=C(C=C1)OP(=S)(OC)OC

Product Overview

Phosphorothioic acid, O,O-dimethyl O-p-tolyl ester (CAS 4901-37-5), with molecular formula C9H13O3PS and molecular weight 232.03 g/mol. IUPAC: dimethoxy-(4-methylphenoxy)-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 Phosphorothioic acid, O,O-dimethyl O-p-tolyl ester

XLogP
2.89112
TPSA (Topological Polar Surface Area)
27.69
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
4
Heavy Atoms
14
Complexity
328.41522
Exact Mass
232.0323
Monoisotopic Mass
232.0323
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 Phosphorothioic acid, O,O-dimethyl O-p-tolyl ester

The XLogP value of 2.89112 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Phosphorothioic acid, O,O-dimethyl O-p-tolyl ester. With a topological polar surface area (TPSA) of 27.69 Ų, Phosphorothioic acid, O,O-dimethyl O-p-tolyl ester exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Phosphorothioic acid, O,O-dimethyl O-p-tolyl ester 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 Phosphorothioic acid, O,O-dimethyl O-p-tolyl ester?

The CAS number of Phosphorothioic acid, O,O-dimethyl O-p-tolyl ester is 4901-37-5.

What is the molecular formula of Phosphorothioic acid, O,O-dimethyl O-p-tolyl ester?

The molecular formula of Phosphorothioic acid, O,O-dimethyl O-p-tolyl ester is C9H13O3PS.

What is the molecular weight of Phosphorothioic acid, O,O-dimethyl O-p-tolyl ester?

The molecular weight of Phosphorothioic acid, O,O-dimethyl O-p-tolyl ester is 232.03 g/mol.

Where can I buy Phosphorothioic acid, O,O-dimethyl O-p-tolyl ester?

You can request a quote for Phosphorothioic acid, O,O-dimethyl O-p-tolyl ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Phosphorothioic acid, O,O-dimethyl O-p-tolyl ester?

Yes, KEHONG BIO provides custom synthesis services for Phosphorothioic acid, O,O-dimethyl O-p-tolyl ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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