Phosphinothioic acid, dibutyl- structure

Phosphinothioic acid, dibutyl-

TL;DR: Phosphinothioic acid, dibutyl- (CAS 866-33-1) is a chemical compound with molecular formula C8H19OPS and molecular weight 194.09 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

dibutyl-hydroxy-sulfanylidene-λ5-phosphane

Also Known As: Phosphinothioic acid, dibutyl-, Dibutyl-thiophosphinsaeure, Dibutylphosphinothioic O-acid, dibutyl-hydroxy-sulfanylidene-, Dibutyl-hydroxy-sulfanylidene-phosphorane

CAS: 866-33-1
Molecular Formula C8H19OPS
Molecular Weight 194.09 g/mol
LogP 2.9734
Topological Polar Surface Area 20.23 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 1
Rotatable Bonds 6
Exact Mass 194.08942
Heavy Atoms 11
Complexity 124.05375

Chemical Identifiers

CAS Number 866-33-1
SMILES CCCCP(=S)(CCCC)O

Product Overview

Phosphinothioic acid, dibutyl- (CAS 866-33-1), with molecular formula C8H19OPS and molecular weight 194.09 g/mol. IUPAC: dibutyl-hydroxy-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 Phosphinothioic acid, dibutyl-

XLogP
2.9734
TPSA (Topological Polar Surface Area)
20.23
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
1
Rotatable Bonds
6
Heavy Atoms
11
Complexity
124.05375
Exact Mass
194.08942
Monoisotopic Mass
194.08942
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 Phosphinothioic acid, dibutyl-

The XLogP value of 2.9734 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Phosphinothioic acid, dibutyl-. With a topological polar surface area (TPSA) of 20.23 Ų, Phosphinothioic acid, dibutyl- exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Phosphinothioic acid, dibutyl- has 1 hydrogen bond donor(s) and 1 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 Phosphinothioic acid, dibutyl-?

The CAS number of Phosphinothioic acid, dibutyl- is 866-33-1.

What is the molecular formula of Phosphinothioic acid, dibutyl-?

The molecular formula of Phosphinothioic acid, dibutyl- is C8H19OPS.

What is the molecular weight of Phosphinothioic acid, dibutyl-?

The molecular weight of Phosphinothioic acid, dibutyl- is 194.09 g/mol.

Where can I buy Phosphinothioic acid, dibutyl-?

You can request a quote for Phosphinothioic acid, dibutyl- directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Phosphinothioic acid, dibutyl-?

Yes, KEHONG BIO provides custom synthesis services for Phosphinothioic acid, dibutyl- and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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