2-Thiophenesulfonamide
TL;DR: 2-Thiophenesulfonamide (CAS 6339-87-3) is a chemical compound with molecular formula C4H5NO2S2 and molecular weight 162.98 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
thiophene-2-sulfonamide
Also Known As: thiophene-2-sulfonamide, 2-Thiophenesulfonamide, 2-Thienylsulfonamide, Thiophenesulfonamide, Sulfamido-2 thiophene
| Molecular Formula | C4H5NO2S2 |
|---|---|
| Molecular Weight | 162.98 g/mol |
| LogP | -0.3 |
| Topological Polar Surface Area | 96.8 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 1 |
| Exact Mass | 162.97617 |
| Heavy Atoms | 9 |
| Complexity | 181.0 |
Chemical Identifiers
| CAS Number | 6339-87-3 |
|---|---|
| SMILES | C1=CSC(=C1)S(=O)(=O)N |
| InChIKey | KTFDYVNEGTXQCV-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 15 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
2-Thiophenesulfonamide (CAS 6339-87-3), with molecular formula C4H5NO2S2 and molecular weight 162.98 g/mol. IUPAC: thiophene-2-sulfonamide.
Chemical Property Profile of 2-Thiophenesulfonamide
Property Insights of 2-Thiophenesulfonamide
The XLogP value of -0.3 indicates that 2-Thiophenesulfonamide is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 96.8 Ų falls within the moderate polarity range, balancing permeability and solubility for 2-Thiophenesulfonamide. Following Lipinski's Rule of Five, 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
Frequently Asked Questions
What is the CAS number of 2-Thiophenesulfonamide?
The CAS number of 2-Thiophenesulfonamide is 6339-87-3.
What is the molecular formula of 2-Thiophenesulfonamide?
The molecular formula of 2-Thiophenesulfonamide is C4H5NO2S2.
What is the molecular weight of 2-Thiophenesulfonamide?
The molecular weight of 2-Thiophenesulfonamide is 162.98 g/mol.
Where can I buy 2-Thiophenesulfonamide?
You can request a quote for 2-Thiophenesulfonamide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 2-Thiophenesulfonamide?
Yes, KEHONG BIO provides custom synthesis services for 2-Thiophenesulfonamide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.