O,O-Bis(1-methylethyl) O-(4-nitrophenyl) phosphorothioate structure

O,O-Bis(1-methylethyl) O-(4-nitrophenyl) phosphorothioate

TL;DR: O,O-Bis(1-methylethyl) O-(4-nitrophenyl) phosphorothioate (CAS 74-59-9) is a chemical compound with molecular formula C12H18NO5PS and molecular weight 319.06 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(4-nitrophenoxy)-di(propan-2-yloxy)-sulfanylidene-λ5-phosphane

Also Known As: Isopropyl parathion, Diisopropyl parathion, Compound 3,456, Compound 3456, BAY 65031

CAS: 74-59-9
Molecular Formula C12H18NO5PS
Molecular Weight 319.06 g/mol
LogP 4.5
Topological Polar Surface Area 106.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 6
Rotatable Bonds 6
Exact Mass 319.06433
Heavy Atoms 20
Complexity 349.0

Chemical Identifiers

CAS Number 74-59-9
SMILES CC(C)OP(=S)(OC1=CC=C(C=C1)[N+](=O)[O-])OC(C)C
InChIKey HPRUXUNKZOGTDY-UHFFFAOYSA-N

Product Overview

O,O-Bis(1-methylethyl) O-(4-nitrophenyl) phosphorothioate (CAS 74-59-9), with molecular formula C12H18NO5PS and molecular weight 319.06 g/mol. IUPAC: (4-nitrophenoxy)-di(propan-2-yloxy)-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 O,O-Bis(1-methylethyl) O-(4-nitrophenyl) phosphorothioate

XLogP
4.5
TPSA (Topological Polar Surface Area)
106.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
6
Rotatable Bonds
6
Heavy Atoms
20
Complexity
349.0
Exact Mass
319.06433
Monoisotopic Mass
319.06433
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,O-Bis(1-methylethyl) O-(4-nitrophenyl) phosphorothioate

The XLogP value of 4.5 indicates that O,O-Bis(1-methylethyl) O-(4-nitrophenyl) phosphorothioate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 106.0 Ų falls within the moderate polarity range, balancing permeability and solubility for O,O-Bis(1-methylethyl) O-(4-nitrophenyl) phosphorothioate. Following Lipinski's Rule of Five, O,O-Bis(1-methylethyl) O-(4-nitrophenyl) phosphorothioate has 0 hydrogen bond donor(s) and 6 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,O-Bis(1-methylethyl) O-(4-nitrophenyl) phosphorothioate?

The CAS number of O,O-Bis(1-methylethyl) O-(4-nitrophenyl) phosphorothioate is 74-59-9.

What is the molecular formula of O,O-Bis(1-methylethyl) O-(4-nitrophenyl) phosphorothioate?

The molecular formula of O,O-Bis(1-methylethyl) O-(4-nitrophenyl) phosphorothioate is C12H18NO5PS.

What is the molecular weight of O,O-Bis(1-methylethyl) O-(4-nitrophenyl) phosphorothioate?

The molecular weight of O,O-Bis(1-methylethyl) O-(4-nitrophenyl) phosphorothioate is 319.06 g/mol.

Where can I buy O,O-Bis(1-methylethyl) O-(4-nitrophenyl) phosphorothioate?

You can request a quote for O,O-Bis(1-methylethyl) O-(4-nitrophenyl) phosphorothioate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for O,O-Bis(1-methylethyl) O-(4-nitrophenyl) phosphorothioate?

Yes, KEHONG BIO provides custom synthesis services for O,O-Bis(1-methylethyl) O-(4-nitrophenyl) phosphorothioate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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