Pyridine-3-sulfonamide structure

Pyridine-3-sulfonamide

TL;DR: Pyridine-3-sulfonamide (CAS 2922-45-4) is a chemical compound with molecular formula C5H6N2O2S and molecular weight 158.01 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

pyridine-3-sulfonamide

Also Known As: pyridine-3-sulfonamide, 3-Pyridinesulfonamide, pyridine-3-sulfonic acid amide, pyridyl-3-sulfonamide, 3-Pyridinesulphonamide

CAS: 2922-45-4
Molecular Formula C5H6N2O2S
Molecular Weight 158.01 g/mol
LogP -0.6
Topological Polar Surface Area 81.4 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 4
Rotatable Bonds 1
Exact Mass 158.015
Heavy Atoms 10
Complexity 194.0

Chemical Identifiers

CAS Number 2922-45-4
SMILES C1=CC(=CN=C1)S(=O)(=O)N
InChIKey NKFLEFWUYAUDJV-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 13 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (71 patents) Analytical Reagents (3 patents) Coatings & Adhesives (85 patents) Dyes & Pigments (30 patents) Heterocyclic Building Blocks (322 patents) +8 more

Product Overview

Pyridine-3-sulfonamide (CAS 2922-45-4), with molecular formula C5H6N2O2S and molecular weight 158.01 g/mol. IUPAC: pyridine-3-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.
View MSDS →

Chemical Property Profile of Pyridine-3-sulfonamide

XLogP
-0.6
TPSA (Topological Polar Surface Area)
81.4
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
4
Rotatable Bonds
1
Heavy Atoms
10
Complexity
194.0
Exact Mass
158.015
Monoisotopic Mass
158.015
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 Pyridine-3-sulfonamide

The XLogP value of -0.6 indicates that Pyridine-3-sulfonamide is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 81.4 Ų falls within the moderate polarity range, balancing permeability and solubility for Pyridine-3-sulfonamide. Following Lipinski's Rule of Five, Pyridine-3-sulfonamide 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 Pyridine-3-sulfonamide?

The CAS number of Pyridine-3-sulfonamide is 2922-45-4.

What is the molecular formula of Pyridine-3-sulfonamide?

The molecular formula of Pyridine-3-sulfonamide is C5H6N2O2S.

What is the molecular weight of Pyridine-3-sulfonamide?

The molecular weight of Pyridine-3-sulfonamide is 158.01 g/mol.

Where can I buy Pyridine-3-sulfonamide?

You can request a quote for Pyridine-3-sulfonamide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Pyridine-3-sulfonamide?

Yes, KEHONG BIO provides custom synthesis services for Pyridine-3-sulfonamide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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