Bis(4-chlorophenyl) (chloromethyl)phosphonate structure

Bis(4-chlorophenyl) (chloromethyl)phosphonate

TL;DR: Bis(4-chlorophenyl) (chloromethyl)phosphonate (CAS 66392-83-4) is a chemical compound with molecular formula C13H10Cl3O3P and molecular weight 349.94 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-chloro-4-[chloromethyl-(4-chlorophenoxy)phosphoryl]oxybenzene

Also Known As: Bis(4-chlorophenyl) (chloromethyl)phosphonate, Phosphonic acid, chloromethyl-, bis(4-chlorophenyl) ester, 1-chloro-4-[chloromethyl-(4-chlorophenoxy)phosphoryl]oxybenz, 1-chloro-4-[chloromethyl-(4-chlorophenoxy)phosphoryl]oxybenzene

CAS: 66392-83-4
Molecular Formula C13H10Cl3O3P
Molecular Weight 349.94 g/mol
LogP 3.8
Topological Polar Surface Area 35.5 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 5
Exact Mass 349.94333
Heavy Atoms 20
Complexity 312.0

Chemical Identifiers

CAS Number 66392-83-4
SMILES C1=CC(=CC=C1OP(=O)(CCl)OC2=CC=C(C=C2)Cl)Cl
InChIKey BCJSMEBHAUEMOB-UHFFFAOYSA-N

Patent-Derived Application Labels

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

Organic Building Blocks (1 patents) Polymer Intermediates (1 patents)

Product Overview

Bis(4-chlorophenyl) (chloromethyl)phosphonate (CAS 66392-83-4), with molecular formula C13H10Cl3O3P and molecular weight 349.94 g/mol. IUPAC: 1-chloro-4-[chloromethyl-(4-chlorophenoxy)phosphoryl]oxybenzene.

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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 Bis(4-chlorophenyl) (chloromethyl)phosphonate

XLogP
3.8
TPSA (Topological Polar Surface Area)
35.5
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
5
Heavy Atoms
20
Complexity
312.0
Exact Mass
349.94333
Monoisotopic Mass
349.94333
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 Bis(4-chlorophenyl) (chloromethyl)phosphonate

The XLogP value of 3.8 indicates that Bis(4-chlorophenyl) (chloromethyl)phosphonate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 35.5 Ų, Bis(4-chlorophenyl) (chloromethyl)phosphonate exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Bis(4-chlorophenyl) (chloromethyl)phosphonate has 0 hydrogen bond donor(s) and 3 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 Bis(4-chlorophenyl) (chloromethyl)phosphonate?

The CAS number of Bis(4-chlorophenyl) (chloromethyl)phosphonate is 66392-83-4.

What is the molecular formula of Bis(4-chlorophenyl) (chloromethyl)phosphonate?

The molecular formula of Bis(4-chlorophenyl) (chloromethyl)phosphonate is C13H10Cl3O3P.

What is the molecular weight of Bis(4-chlorophenyl) (chloromethyl)phosphonate?

The molecular weight of Bis(4-chlorophenyl) (chloromethyl)phosphonate is 349.94 g/mol.

Where can I buy Bis(4-chlorophenyl) (chloromethyl)phosphonate?

You can request a quote for Bis(4-chlorophenyl) (chloromethyl)phosphonate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Bis(4-chlorophenyl) (chloromethyl)phosphonate?

Yes, KEHONG BIO provides custom synthesis services for Bis(4-chlorophenyl) (chloromethyl)phosphonate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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