4-Pyridinesulfinic acid
TL;DR: 4-Pyridinesulfinic acid (CAS 101084-78-0) is a chemical compound with molecular formula C5H5NO2S and molecular weight 143.0041 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
pyridine-4-sulfinic acid
Also Known As: 4-Pyridinesulfinic acid, Pyridine-4-sulfinic Acid, 4-Pyridinesulfinicacid(6CI), 4-Pyridinesulfinic acid (6CI)
Technical Specifications
| Molecular Formula | C5H5NO2S |
| Molecular Weight | 143.0041 g/mol |
| XLogP | 0.1 |
| Topological Polar Surface Area (TPSA) | 69.4 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 1 |
| Exact Mass | 143.0041 Da |
| Heavy Atoms | 9 |
| Complexity | 112.0 |
| SMILES | C1=CN=CC=C1S(=O)O |
| InChIKey | TZHUQQDCJYTNDZ-UHFFFAOYSA-N |
Chemical Property Profile of 4-Pyridinesulfinic acid
Property Insights of 4-Pyridinesulfinic acid
The XLogP value of 0.1 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 4-Pyridinesulfinic acid. The TPSA of 69.4 Ų falls within the moderate polarity range, balancing permeability and solubility for 4-Pyridinesulfinic acid. Following Lipinski's Rule of Five, 4-Pyridinesulfinic acid 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 CAS number of 4-Pyridinesulfinic acid?
The CAS number of 4-Pyridinesulfinic acid is 101084-78-0.
What is the molecular formula of 4-Pyridinesulfinic acid?
The molecular formula of 4-Pyridinesulfinic acid is C5H5NO2S.
What is the molecular weight of 4-Pyridinesulfinic acid?
The molecular weight of 4-Pyridinesulfinic acid is 143.0041 g/mol.
Where can I buy 4-Pyridinesulfinic acid?
You can request a quote for 4-Pyridinesulfinic acid directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for 4-Pyridinesulfinic acid?
Yes, CoreyChem provides custom synthesis services for 4-Pyridinesulfinic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.