O-(2-Ethylhexyl) o-isopropyl dithiophosphate structure

O-(2-Ethylhexyl) o-isopropyl dithiophosphate

TL;DR: O-(2-Ethylhexyl) o-isopropyl dithiophosphate (CAS 39638-90-9) is a chemical compound with molecular formula C11H25O2PS2 and molecular weight 284.10 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-ethylhexoxy-propan-2-yloxy-sulfanyl-sulfanylidene-λ5-phosphane

Also Known As: O-(2-Ethylhexyl) o-isopropyl dithiophosphate, O-(2-Ethylhexyl) o-isopropyl phosphorodithioate, Phosphorodithioic acid, O-(2-ethylhexyl) O-(1-methylethyl) ester, 2-ethylhexoxy-propan-2-yloxy-sulfanyl-sulfanylidene-, o-(2-ethylhexyl) o-propan-2-yl hydrogen phosphorodithioate

CAS: 39638-90-9
Molecular Formula C11H25O2PS2
Molecular Weight 284.10 g/mol
LogP 5.6
Topological Polar Surface Area 51.6 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 4
Rotatable Bonds 9
Exact Mass 284.10336
Heavy Atoms 16
Complexity 222.0

Chemical Identifiers

CAS Number 39638-90-9
SMILES CCCCC(CC)COP(=S)(OC(C)C)S
InChIKey SMCZCSWZKNIOOP-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 2 IPC patent classification(s) across the SureChEMBL global patent database.

Lubricants & Additives (32 patents) Organic Building Blocks (2 patents)

Product Overview

O-(2-Ethylhexyl) o-isopropyl dithiophosphate (CAS 39638-90-9), with molecular formula C11H25O2PS2 and molecular weight 284.10 g/mol. IUPAC: 2-ethylhexoxy-propan-2-yloxy-sulfanyl-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.
View MSDS →

Chemical Property Profile of O-(2-Ethylhexyl) o-isopropyl dithiophosphate

XLogP
5.6
TPSA (Topological Polar Surface Area)
51.6
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
4
Rotatable Bonds
9
Heavy Atoms
16
Complexity
222.0
Exact Mass
284.10336
Monoisotopic Mass
284.10336
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-(2-Ethylhexyl) o-isopropyl dithiophosphate

The XLogP value of 5.6 indicates that O-(2-Ethylhexyl) o-isopropyl dithiophosphate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 51.6 Ų, O-(2-Ethylhexyl) o-isopropyl dithiophosphate exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, O-(2-Ethylhexyl) o-isopropyl dithiophosphate has 1 hydrogen bond donor(s) and 4 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

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-(2-Ethylhexyl) o-isopropyl dithiophosphate?

The CAS number of O-(2-Ethylhexyl) o-isopropyl dithiophosphate is 39638-90-9.

What is the molecular formula of O-(2-Ethylhexyl) o-isopropyl dithiophosphate?

The molecular formula of O-(2-Ethylhexyl) o-isopropyl dithiophosphate is C11H25O2PS2.

What is the molecular weight of O-(2-Ethylhexyl) o-isopropyl dithiophosphate?

The molecular weight of O-(2-Ethylhexyl) o-isopropyl dithiophosphate is 284.10 g/mol.

Where can I buy O-(2-Ethylhexyl) o-isopropyl dithiophosphate?

You can request a quote for O-(2-Ethylhexyl) o-isopropyl dithiophosphate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for O-(2-Ethylhexyl) o-isopropyl dithiophosphate?

Yes, KEHONG BIO provides custom synthesis services for O-(2-Ethylhexyl) o-isopropyl dithiophosphate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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