Phosphonothioic acid, methyl-, O-(p-nitrophenyl) O-propyl ester structure

Phosphonothioic acid, methyl-, O-(p-nitrophenyl) O-propyl ester

TL;DR: Phosphonothioic acid, methyl-, O-(p-nitrophenyl) O-propyl ester (CAS 1085-34-3) is a chemical compound with molecular formula C10H14NO4PS and molecular weight 275.04 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

methyl-(4-nitrophenoxy)-propoxy-sulfanylidene-λ5-phosphane

Also Known As: Monsanto CP-40273, CP 40273, ENT 25,786, AI3-25786, o-(4-nitrophenyl) o-propyl methylphosphonothioate

CAS: 1085-34-3
Molecular Formula C10H14NO4PS
Molecular Weight 275.04 g/mol
LogP 3.9
Topological Polar Surface Area 96.4 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 5
Rotatable Bonds 5
Exact Mass 275.03812
Heavy Atoms 17
Complexity 299.0

Chemical Identifiers

CAS Number 1085-34-3
SMILES CCCOP(=S)(C)OC1=CC=C(C=C1)[N+](=O)[O-]
InChIKey CUONSTMEQBVTLL-UHFFFAOYSA-N

Product Overview

Phosphonothioic acid, methyl-, O-(p-nitrophenyl) O-propyl ester (CAS 1085-34-3), with molecular formula C10H14NO4PS and molecular weight 275.04 g/mol. IUPAC: methyl-(4-nitrophenoxy)-propoxy-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.
View MSDS →

Chemical Property Profile of Phosphonothioic acid, methyl-, O-(p-nitrophenyl) O-propyl ester

XLogP
3.9
TPSA (Topological Polar Surface Area)
96.4
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
5
Rotatable Bonds
5
Heavy Atoms
17
Complexity
299.0
Exact Mass
275.03812
Monoisotopic Mass
275.03812
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 Phosphonothioic acid, methyl-, O-(p-nitrophenyl) O-propyl ester

The XLogP value of 3.9 indicates that Phosphonothioic acid, methyl-, O-(p-nitrophenyl) O-propyl ester 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 Phosphonothioic acid, methyl-, O-(p-nitrophenyl) O-propyl ester. Following Lipinski's Rule of Five, Phosphonothioic acid, methyl-, O-(p-nitrophenyl) O-propyl ester 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 Phosphonothioic acid, methyl-, O-(p-nitrophenyl) O-propyl ester?

The CAS number of Phosphonothioic acid, methyl-, O-(p-nitrophenyl) O-propyl ester is 1085-34-3.

What is the molecular formula of Phosphonothioic acid, methyl-, O-(p-nitrophenyl) O-propyl ester?

The molecular formula of Phosphonothioic acid, methyl-, O-(p-nitrophenyl) O-propyl ester is C10H14NO4PS.

What is the molecular weight of Phosphonothioic acid, methyl-, O-(p-nitrophenyl) O-propyl ester?

The molecular weight of Phosphonothioic acid, methyl-, O-(p-nitrophenyl) O-propyl ester is 275.04 g/mol.

Where can I buy Phosphonothioic acid, methyl-, O-(p-nitrophenyl) O-propyl ester?

You can request a quote for Phosphonothioic acid, methyl-, O-(p-nitrophenyl) O-propyl ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Phosphonothioic acid, methyl-, O-(p-nitrophenyl) O-propyl ester?

Yes, KEHONG BIO provides custom synthesis services for Phosphonothioic acid, methyl-, O-(p-nitrophenyl) O-propyl ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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