Phosphinothioic chloride, bis(chloromethyl)- structure

Phosphinothioic chloride, bis(chloromethyl)-

TL;DR: Phosphinothioic chloride, bis(chloromethyl)- (CAS 20459-66-9) is a chemical compound with molecular formula C2H4Cl3PS and molecular weight 195.88 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

chloro-bis(chloromethyl)-sulfanylidene-λ5-phosphane

Also Known As: Phosphinothioic chloride, bis(chloromethyl)-, chloro-bis(chloromethyl)-sulfanylidene-, Bis(chloromethyl)phosphinothioic chloride, bis(chloro-methyl)phosphinothioic chloride, chloro-bis(chloromethyl)-sulfanylidene-lambda5-phosphane

CAS: 20459-66-9
Molecular Formula C2H4Cl3PS
Molecular Weight 195.88 g/mol
LogP 3.3
Topological Polar Surface Area 32.1 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 1
Rotatable Bonds 2
Exact Mass 195.8837
Heavy Atoms 7
Complexity 84.0

Chemical Identifiers

CAS Number 20459-66-9
SMILES C(P(=S)(CCl)Cl)Cl
InChIKey OBMFCYACWATFRA-UHFFFAOYSA-N

Product Overview

Phosphinothioic chloride, bis(chloromethyl)- (CAS 20459-66-9), with molecular formula C2H4Cl3PS and molecular weight 195.88 g/mol. IUPAC: chloro-bis(chloromethyl)-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 chloride, bis(chloromethyl)-

XLogP
3.3
TPSA (Topological Polar Surface Area)
32.1
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
1
Rotatable Bonds
2
Heavy Atoms
7
Complexity
84.0
Exact Mass
195.8837
Monoisotopic Mass
195.8837
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 chloride, bis(chloromethyl)-

The XLogP value of 3.3 indicates that Phosphinothioic chloride, bis(chloromethyl)- is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 32.1 Ų, Phosphinothioic chloride, bis(chloromethyl)- exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Phosphinothioic chloride, bis(chloromethyl)- has 0 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 chloride, bis(chloromethyl)-?

The CAS number of Phosphinothioic chloride, bis(chloromethyl)- is 20459-66-9.

What is the molecular formula of Phosphinothioic chloride, bis(chloromethyl)-?

The molecular formula of Phosphinothioic chloride, bis(chloromethyl)- is C2H4Cl3PS.

What is the molecular weight of Phosphinothioic chloride, bis(chloromethyl)-?

The molecular weight of Phosphinothioic chloride, bis(chloromethyl)- is 195.88 g/mol.

Where can I buy Phosphinothioic chloride, bis(chloromethyl)-?

You can request a quote for Phosphinothioic chloride, bis(chloromethyl)- directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Phosphinothioic chloride, bis(chloromethyl)-?

Yes, KEHONG BIO provides custom synthesis services for Phosphinothioic chloride, bis(chloromethyl)- and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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