5-(2-Pyridinyl)-2-thiophenesulfonamide structure

5-(2-Pyridinyl)-2-thiophenesulfonamide

TL;DR: 5-(2-Pyridinyl)-2-thiophenesulfonamide (CAS 190659-63-3) is a chemical compound with molecular formula C9H8N2O2S2 and molecular weight 240.00 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

5-pyridin-2-ylthiophene-2-sulfonamide

Also Known As: 5-Pyrid-2-ylthiophene-2-sulfonamide, 5-(pyridin-2-yl)thiophene-2-sulfonamide, LeadQuest Compound 5, 5-pyridin-2-ylthiophene-2-sulfonamide, 5-(2-pyridinyl)-2-thiophenesulfonamide

CAS: 190659-63-3
Molecular Formula C9H8N2O2S2
Molecular Weight 240.00 g/mol
LogP 1.4575
Topological Polar Surface Area 73.05 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 4
Rotatable Bonds 2
Exact Mass 240.00272
Heavy Atoms 15
Complexity 560.8081

Chemical Identifiers

CAS Number 190659-63-3
SMILES C1=CC=NC(=C1)C2=CC=C(S2)S(=O)(=O)N

Product Overview

5-(2-Pyridinyl)-2-thiophenesulfonamide (CAS 190659-63-3), with molecular formula C9H8N2O2S2 and molecular weight 240.00 g/mol. IUPAC: 5-pyridin-2-ylthiophene-2-sulfonamide.

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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 5-(2-Pyridinyl)-2-thiophenesulfonamide

XLogP
1.4575
TPSA (Topological Polar Surface Area)
73.05
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
4
Rotatable Bonds
2
Heavy Atoms
15
Complexity
560.8081
Exact Mass
240.00272
Monoisotopic Mass
240.00272
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 5-(2-Pyridinyl)-2-thiophenesulfonamide

The XLogP value of 1.4575 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 5-(2-Pyridinyl)-2-thiophenesulfonamide. The TPSA of 73.05 Ų falls within the moderate polarity range, balancing permeability and solubility for 5-(2-Pyridinyl)-2-thiophenesulfonamide. Following Lipinski's Rule of Five, 5-(2-Pyridinyl)-2-thiophenesulfonamide has 1 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 5-(2-Pyridinyl)-2-thiophenesulfonamide?

The CAS number of 5-(2-Pyridinyl)-2-thiophenesulfonamide is 190659-63-3.

What is the molecular formula of 5-(2-Pyridinyl)-2-thiophenesulfonamide?

The molecular formula of 5-(2-Pyridinyl)-2-thiophenesulfonamide is C9H8N2O2S2.

What is the molecular weight of 5-(2-Pyridinyl)-2-thiophenesulfonamide?

The molecular weight of 5-(2-Pyridinyl)-2-thiophenesulfonamide is 240.00 g/mol.

Where can I buy 5-(2-Pyridinyl)-2-thiophenesulfonamide?

You can request a quote for 5-(2-Pyridinyl)-2-thiophenesulfonamide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 5-(2-Pyridinyl)-2-thiophenesulfonamide?

Yes, KEHONG BIO provides custom synthesis services for 5-(2-Pyridinyl)-2-thiophenesulfonamide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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