Benzenesulfonic acid, 3,3'-sulfonylbis-, potassium salt (1:2) structure

Benzenesulfonic acid, 3,3'-sulfonylbis-, potassium salt (1:2)

TL;DR: Benzenesulfonic acid, 3,3'-sulfonylbis-, potassium salt (1:2) (CAS 7148-34-7) is a chemical compound with molecular formula C12H8K2O8S3 and molecular weight 453.87 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

dipotassium;3-(3-sulfonatophenyl)sulfonylbenzenesulfonate

Also Known As: Dipotassium 3,3'-sulphonylbis(benzenesulphonate), dipotassium3,3'-sulphonylbis, dipotassium 3,3'-sulfonyldibenzenesulfonate, Dipotassium diphenyl sulfone-3,3'-disulfonate, Potassium 3,3'-sulfonyldibenzenesulfonate

CAS: 7148-34-7
Molecular Formula C12H8K2O8S3
Molecular Weight 453.87 g/mol
LogP -5.6644
Topological Polar Surface Area 174.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 8
Rotatable Bonds 2
Exact Mass 453.86554
Heavy Atoms 25
Complexity 636.0

Chemical Identifiers

CAS Number 7148-34-7
SMILES C1=CC(=CC(=C1)S(=O)(=O)[O-])S(=O)(=O)C2=CC(=CC=C2)S(=O)(=O)[O-].[K+].[K+]
InChIKey SCIXRAVJLLWCDJ-UHFFFAOYSA-L

Patent-Derived Application Labels

Derived from 5 IPC patent classification(s) across the SureChEMBL global patent database.

Organic Building Blocks (1 patents) Photographic Chemicals (2 patents) Plastic Additives (41 patents) Polymer Intermediates (33 patents) Specialty Chemicals (1 patents)

Product Overview

Benzenesulfonic acid, 3,3'-sulfonylbis-, potassium salt (1:2) (CAS 7148-34-7), with molecular formula C12H8K2O8S3 and molecular weight 453.87 g/mol. IUPAC: dipotassium;3-(3-sulfonatophenyl)sulfonylbenzenesulfonate.

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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, 3,3'-sulfonylbis-, potassium salt (1:2)

XLogP
-5.6644
TPSA (Topological Polar Surface Area)
174.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
8
Rotatable Bonds
2
Heavy Atoms
25
Complexity
636.0
Exact Mass
453.86554
Monoisotopic Mass
453.86554
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, 3,3'-sulfonylbis-, potassium salt (1:2)

The XLogP value of -5.6644 indicates that Benzenesulfonic acid, 3,3'-sulfonylbis-, potassium salt (1:2) is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 174.0 Ų indicates high polarity, suggesting Benzenesulfonic acid, 3,3'-sulfonylbis-, potassium salt (1:2) may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Benzenesulfonic acid, 3,3'-sulfonylbis-, potassium salt (1:2) has 0 hydrogen bond donor(s) and 8 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, 3,3'-sulfonylbis-, potassium salt (1:2)?

The CAS number of Benzenesulfonic acid, 3,3'-sulfonylbis-, potassium salt (1:2) is 7148-34-7.

What is the molecular formula of Benzenesulfonic acid, 3,3'-sulfonylbis-, potassium salt (1:2)?

The molecular formula of Benzenesulfonic acid, 3,3'-sulfonylbis-, potassium salt (1:2) is C12H8K2O8S3.

What is the molecular weight of Benzenesulfonic acid, 3,3'-sulfonylbis-, potassium salt (1:2)?

The molecular weight of Benzenesulfonic acid, 3,3'-sulfonylbis-, potassium salt (1:2) is 453.87 g/mol.

Where can I buy Benzenesulfonic acid, 3,3'-sulfonylbis-, potassium salt (1:2)?

You can request a quote for Benzenesulfonic acid, 3,3'-sulfonylbis-, potassium salt (1:2) directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Benzenesulfonic acid, 3,3'-sulfonylbis-, potassium salt (1:2)?

Yes, KEHONG BIO provides custom synthesis services for Benzenesulfonic acid, 3,3'-sulfonylbis-, potassium salt (1:2) and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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