O-Methyl O-(3-methyl-4-nitrophenyl) methylphosphonothioate structure

O-Methyl O-(3-methyl-4-nitrophenyl) methylphosphonothioate

TL;DR: O-Methyl O-(3-methyl-4-nitrophenyl) methylphosphonothioate (CAS 13074-13-0) is a chemical compound with molecular formula C9H12NO4PS and molecular weight 261.02 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

methoxy-methyl-(3-methyl-4-nitrophenoxy)-sulfanylidene-λ5-phosphane

Also Known As: O-(3-Methyl-4-nitrophenyl) O-methyl methylphosphonothioate, O-methyl O-(3-methyl-4-nitrophenyl) methylphosphonothioate, Phosphonothioic acid, methyl-, O-methyl O-(4-nitro-m-tolyl) ester, methoxy-methyl-(3-methyl-4-nitrophenoxy)-sulfanylidene-, Phosphonothioic acid, methyl-, O-methyl O-(3-methyl-4-nitrophenyl) ester

CAS: 13074-13-0
Molecular Formula C9H12NO4PS
Molecular Weight 261.02 g/mol
LogP 3.3
Topological Polar Surface Area 96.4 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 5
Rotatable Bonds 3
Exact Mass 261.02246
Heavy Atoms 16
Complexity 306.0

Chemical Identifiers

CAS Number 13074-13-0
SMILES CC1=C(C=CC(=C1)OP(=S)(C)OC)[N+](=O)[O-]
InChIKey LOYDDXDWSJBJDN-UHFFFAOYSA-N

Product Overview

O-Methyl O-(3-methyl-4-nitrophenyl) methylphosphonothioate (CAS 13074-13-0), with molecular formula C9H12NO4PS and molecular weight 261.02 g/mol. IUPAC: methoxy-methyl-(3-methyl-4-nitrophenoxy)-sulfanylidene-λ5-phosphane.

🧪
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 O-Methyl O-(3-methyl-4-nitrophenyl) methylphosphonothioate

XLogP
3.3
TPSA (Topological Polar Surface Area)
96.4
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
5
Rotatable Bonds
3
Heavy Atoms
16
Complexity
306.0
Exact Mass
261.02246
Monoisotopic Mass
261.02246
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 O-Methyl O-(3-methyl-4-nitrophenyl) methylphosphonothioate

The XLogP value of 3.3 indicates that O-Methyl O-(3-methyl-4-nitrophenyl) methylphosphonothioate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 96.4 Ų falls within the moderate polarity range, balancing permeability and solubility for O-Methyl O-(3-methyl-4-nitrophenyl) methylphosphonothioate. Following Lipinski's Rule of Five, O-Methyl O-(3-methyl-4-nitrophenyl) methylphosphonothioate has 0 hydrogen bond donor(s) and 5 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 O-Methyl O-(3-methyl-4-nitrophenyl) methylphosphonothioate?

The CAS number of O-Methyl O-(3-methyl-4-nitrophenyl) methylphosphonothioate is 13074-13-0.

What is the molecular formula of O-Methyl O-(3-methyl-4-nitrophenyl) methylphosphonothioate?

The molecular formula of O-Methyl O-(3-methyl-4-nitrophenyl) methylphosphonothioate is C9H12NO4PS.

What is the molecular weight of O-Methyl O-(3-methyl-4-nitrophenyl) methylphosphonothioate?

The molecular weight of O-Methyl O-(3-methyl-4-nitrophenyl) methylphosphonothioate is 261.02 g/mol.

Where can I buy O-Methyl O-(3-methyl-4-nitrophenyl) methylphosphonothioate?

You can request a quote for O-Methyl O-(3-methyl-4-nitrophenyl) methylphosphonothioate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for O-Methyl O-(3-methyl-4-nitrophenyl) methylphosphonothioate?

Yes, KEHONG BIO provides custom synthesis services for O-Methyl O-(3-methyl-4-nitrophenyl) methylphosphonothioate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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