2,5-Dihydrothiophene-3-sulfonyl chloride 1,1-dioxide structure

2,5-Dihydrothiophene-3-sulfonyl chloride 1,1-dioxide

TL;DR: 2,5-Dihydrothiophene-3-sulfonyl chloride 1,1-dioxide (CAS 27692-74-6) is a chemical compound with molecular formula C4H5ClO4S2 and molecular weight 215.93 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1,1-dioxo-2,5-dihydrothiophene-3-sulfonyl chloride

Also Known As: 2,5-dihydrothiophene-3-sulfonyl chloride 1,1-dioxide, 1,1-dioxo-2,5-dihydro-1, 1,1-dioxo-2,5-dihydrothiophene-3-sulfonyl chloride, 4-Pyridin-4-ylmethyl-phenylamine, 4,5-Dimethoxy-2-methylbenzaldehyde

CAS: 27692-74-6
Molecular Formula C4H5ClO4S2
Molecular Weight 215.93 g/mol
LogP -0.1327
Topological Polar Surface Area 68.28 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 1
Exact Mass 215.93178
Heavy Atoms 11
Complexity 387.80798

Chemical Identifiers

CAS Number 27692-74-6
SMILES C1C=C(CS1(=O)=O)S(=O)(=O)Cl

Product Overview

2,5-Dihydrothiophene-3-sulfonyl chloride 1,1-dioxide (CAS 27692-74-6), with molecular formula C4H5ClO4S2 and molecular weight 215.93 g/mol. IUPAC: 1,1-dioxo-2,5-dihydrothiophene-3-sulfonyl chloride.

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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 2,5-Dihydrothiophene-3-sulfonyl chloride 1,1-dioxide

XLogP
-0.1327
TPSA (Topological Polar Surface Area)
68.28
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
1
Heavy Atoms
11
Complexity
387.80798
Exact Mass
215.93178
Monoisotopic Mass
215.93178
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 2,5-Dihydrothiophene-3-sulfonyl chloride 1,1-dioxide

The XLogP value of -0.1327 indicates that 2,5-Dihydrothiophene-3-sulfonyl chloride 1,1-dioxide is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 68.28 Ų falls within the moderate polarity range, balancing permeability and solubility for 2,5-Dihydrothiophene-3-sulfonyl chloride 1,1-dioxide. Following Lipinski's Rule of Five, 2,5-Dihydrothiophene-3-sulfonyl chloride 1,1-dioxide has 0 hydrogen bond donor(s) and 4 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 2,5-Dihydrothiophene-3-sulfonyl chloride 1,1-dioxide?

The CAS number of 2,5-Dihydrothiophene-3-sulfonyl chloride 1,1-dioxide is 27692-74-6.

What is the molecular formula of 2,5-Dihydrothiophene-3-sulfonyl chloride 1,1-dioxide?

The molecular formula of 2,5-Dihydrothiophene-3-sulfonyl chloride 1,1-dioxide is C4H5ClO4S2.

What is the molecular weight of 2,5-Dihydrothiophene-3-sulfonyl chloride 1,1-dioxide?

The molecular weight of 2,5-Dihydrothiophene-3-sulfonyl chloride 1,1-dioxide is 215.93 g/mol.

Where can I buy 2,5-Dihydrothiophene-3-sulfonyl chloride 1,1-dioxide?

You can request a quote for 2,5-Dihydrothiophene-3-sulfonyl chloride 1,1-dioxide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2,5-Dihydrothiophene-3-sulfonyl chloride 1,1-dioxide?

Yes, KEHONG BIO provides custom synthesis services for 2,5-Dihydrothiophene-3-sulfonyl chloride 1,1-dioxide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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