4-Sulfamoylpyridin-1-ium-1-olate structure

4-Sulfamoylpyridin-1-ium-1-olate

TL;DR: 4-Sulfamoylpyridin-1-ium-1-olate (CAS 75903-65-0) is a chemical compound with molecular formula C5H6N2O3S and molecular weight 174.01 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-oxidopyridin-1-ium-4-sulfonamide

Also Known As: 4-sulfamoylpyridin-1-ium-1-olate, 4-Pyridinesulfonamide 1-oxide, 1-oxidopyridin-1-ium-4-sulfonamide, J1.397.185D

CAS: 75903-65-0
Molecular Formula C5H6N2O3S
Molecular Weight 174.01 g/mol
LogP -1.6
Topological Polar Surface Area 94.0 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 4
Rotatable Bonds 1
Exact Mass 174.00992
Heavy Atoms 11
Complexity 212.0

Chemical Identifiers

CAS Number 75903-65-0
SMILES C1=C[N+](=CC=C1S(=O)(=O)N)[O-]
InChIKey SCCNMNAIYCSKMU-UHFFFAOYSA-N

Product Overview

4-Sulfamoylpyridin-1-ium-1-olate (CAS 75903-65-0), with molecular formula C5H6N2O3S and molecular weight 174.01 g/mol. IUPAC: 1-oxidopyridin-1-ium-4-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 4-Sulfamoylpyridin-1-ium-1-olate

XLogP
-1.6
TPSA (Topological Polar Surface Area)
94.0
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
4
Rotatable Bonds
1
Heavy Atoms
11
Complexity
212.0
Exact Mass
174.00992
Monoisotopic Mass
174.00992
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-Sulfamoylpyridin-1-ium-1-olate

The XLogP value of -1.6 indicates that 4-Sulfamoylpyridin-1-ium-1-olate is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 94.0 Ų falls within the moderate polarity range, balancing permeability and solubility for 4-Sulfamoylpyridin-1-ium-1-olate. Following Lipinski's Rule of Five, 4-Sulfamoylpyridin-1-ium-1-olate 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 4-Sulfamoylpyridin-1-ium-1-olate?

The CAS number of 4-Sulfamoylpyridin-1-ium-1-olate is 75903-65-0.

What is the molecular formula of 4-Sulfamoylpyridin-1-ium-1-olate?

The molecular formula of 4-Sulfamoylpyridin-1-ium-1-olate is C5H6N2O3S.

What is the molecular weight of 4-Sulfamoylpyridin-1-ium-1-olate?

The molecular weight of 4-Sulfamoylpyridin-1-ium-1-olate is 174.01 g/mol.

Where can I buy 4-Sulfamoylpyridin-1-ium-1-olate?

You can request a quote for 4-Sulfamoylpyridin-1-ium-1-olate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4-Sulfamoylpyridin-1-ium-1-olate?

Yes, KEHONG BIO provides custom synthesis services for 4-Sulfamoylpyridin-1-ium-1-olate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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