Benzenesulfonic acid, p-chlorothio-, S-(p-chlorophenyl) ester structure

Benzenesulfonic acid, p-chlorothio-, S-(p-chlorophenyl) ester

TL;DR: Benzenesulfonic acid, p-chlorothio-, S-(p-chlorophenyl) ester (CAS 1146-44-7) is a chemical compound with molecular formula C12H8Cl2O2S2 and molecular weight 317.93 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-chloro-4-(4-chlorophenyl)sulfonylsulfanylbenzene

Also Known As: S-(4-Chlorophenyl) 4-chlorobenzenesulfonothioate, 1-chloro-4-(4-chlorophenyl)sulfonylsulfanylbenzene, Benzenesulfonic acid, p-chlorothio-, S-(p-chlorophenyl) ester, p-Chlorophenylthio p-chlorophenyl sulfone, NCI60_003715

CAS: 1146-44-7
Molecular Formula C12H8Cl2O2S2
Molecular Weight 317.93 g/mol
LogP 4.4
Topological Polar Surface Area 67.8 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 3
Exact Mass 317.93427
Heavy Atoms 18
Complexity 351.0

Chemical Identifiers

CAS Number 1146-44-7
SMILES C1=CC(=CC=C1SS(=O)(=O)C2=CC=C(C=C2)Cl)Cl
InChIKey HKRKZYSYVNYGRL-UHFFFAOYSA-N

Patent-Derived Application Labels

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

Plastic Additives (1 patents) Polymer Intermediates (1 patents)

Product Overview

Benzenesulfonic acid, p-chlorothio-, S-(p-chlorophenyl) ester (CAS 1146-44-7), with molecular formula C12H8Cl2O2S2 and molecular weight 317.93 g/mol. IUPAC: 1-chloro-4-(4-chlorophenyl)sulfonylsulfanylbenzene.

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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 Benzenesulfonic acid, p-chlorothio-, S-(p-chlorophenyl) ester

XLogP
4.4
TPSA (Topological Polar Surface Area)
67.8
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
3
Heavy Atoms
18
Complexity
351.0
Exact Mass
317.93427
Monoisotopic Mass
317.93427
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 Benzenesulfonic acid, p-chlorothio-, S-(p-chlorophenyl) ester

The XLogP value of 4.4 indicates that Benzenesulfonic acid, p-chlorothio-, S-(p-chlorophenyl) ester is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 67.8 Ų falls within the moderate polarity range, balancing permeability and solubility for Benzenesulfonic acid, p-chlorothio-, S-(p-chlorophenyl) ester. Following Lipinski's Rule of Five, Benzenesulfonic acid, p-chlorothio-, S-(p-chlorophenyl) ester 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 Benzenesulfonic acid, p-chlorothio-, S-(p-chlorophenyl) ester?

The CAS number of Benzenesulfonic acid, p-chlorothio-, S-(p-chlorophenyl) ester is 1146-44-7.

What is the molecular formula of Benzenesulfonic acid, p-chlorothio-, S-(p-chlorophenyl) ester?

The molecular formula of Benzenesulfonic acid, p-chlorothio-, S-(p-chlorophenyl) ester is C12H8Cl2O2S2.

What is the molecular weight of Benzenesulfonic acid, p-chlorothio-, S-(p-chlorophenyl) ester?

The molecular weight of Benzenesulfonic acid, p-chlorothio-, S-(p-chlorophenyl) ester is 317.93 g/mol.

Where can I buy Benzenesulfonic acid, p-chlorothio-, S-(p-chlorophenyl) ester?

You can request a quote for Benzenesulfonic acid, p-chlorothio-, S-(p-chlorophenyl) ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Benzenesulfonic acid, p-chlorothio-, S-(p-chlorophenyl) ester?

Yes, KEHONG BIO provides custom synthesis services for Benzenesulfonic acid, p-chlorothio-, S-(p-chlorophenyl) ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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