4-Methyl-1,1-dioxothiolan-3-yl benzenesulfonate structure

4-Methyl-1,1-dioxothiolan-3-yl benzenesulfonate

TL;DR: 4-Methyl-1,1-dioxothiolan-3-yl benzenesulfonate (CAS 40481-00-3) is a chemical compound with molecular formula C11H14O5S2 and molecular weight 290.03 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(4-methyl-1,1-dioxothiolan-3-yl) benzenesulfonate

Also Known As: 4-methyl-1,1-dioxothiolan-3-yl benzenesulfonate, (4-methyl-1,1-dioxothiolan-3-yl) benzenesulfonate, 3-(benzenesulfonyloxy)-4-methyl-thiolane 1,1-dioxide, 4-methyl-1,1-dioxidotetrahydro-3-thienyl benzenesulfonate

CAS: 40481-00-3
Molecular Formula C11H14O5S2
Molecular Weight 290.03 g/mol
LogP 0.825
Topological Polar Surface Area 77.51 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 5
Rotatable Bonds 3
Exact Mass 290.02826
Heavy Atoms 18
Complexity 618.6572

Chemical Identifiers

CAS Number 40481-00-3
SMILES CC1CS(=O)(=O)CC1OS(=O)(=O)C2=CC=CC=C2

Product Overview

4-Methyl-1,1-dioxothiolan-3-yl benzenesulfonate (CAS 40481-00-3), with molecular formula C11H14O5S2 and molecular weight 290.03 g/mol. IUPAC: (4-methyl-1,1-dioxothiolan-3-yl) benzenesulfonate.

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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.
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Chemical Property Profile of 4-Methyl-1,1-dioxothiolan-3-yl benzenesulfonate

XLogP
0.825
TPSA (Topological Polar Surface Area)
77.51
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
5
Rotatable Bonds
3
Heavy Atoms
18
Complexity
618.6572
Exact Mass
290.02826
Monoisotopic Mass
290.02826
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 4-Methyl-1,1-dioxothiolan-3-yl benzenesulfonate

The XLogP value of 0.825 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 4-Methyl-1,1-dioxothiolan-3-yl benzenesulfonate. The TPSA of 77.51 Ų falls within the moderate polarity range, balancing permeability and solubility for 4-Methyl-1,1-dioxothiolan-3-yl benzenesulfonate. Following Lipinski's Rule of Five, 4-Methyl-1,1-dioxothiolan-3-yl benzenesulfonate has 0 hydrogen bond donor(s) and 5 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 4-Methyl-1,1-dioxothiolan-3-yl benzenesulfonate?

The CAS number of 4-Methyl-1,1-dioxothiolan-3-yl benzenesulfonate is 40481-00-3.

What is the molecular formula of 4-Methyl-1,1-dioxothiolan-3-yl benzenesulfonate?

The molecular formula of 4-Methyl-1,1-dioxothiolan-3-yl benzenesulfonate is C11H14O5S2.

What is the molecular weight of 4-Methyl-1,1-dioxothiolan-3-yl benzenesulfonate?

The molecular weight of 4-Methyl-1,1-dioxothiolan-3-yl benzenesulfonate is 290.03 g/mol.

Where can I buy 4-Methyl-1,1-dioxothiolan-3-yl benzenesulfonate?

You can request a quote for 4-Methyl-1,1-dioxothiolan-3-yl benzenesulfonate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4-Methyl-1,1-dioxothiolan-3-yl benzenesulfonate?

Yes, KEHONG BIO provides custom synthesis services for 4-Methyl-1,1-dioxothiolan-3-yl benzenesulfonate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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