Propane sultone
TL;DR: Propane sultone (CAS 1120-71-4) is a chemical compound with molecular formula C3H6O3S and molecular weight 122.00377 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
丙磺酸内酯
oxathiolane 2,2-dioxide
Also Known As: 1,3-Propanesultone, 1,3-PROPANE SULTONE, Propane sultone, 1,2-oxathiolane 2,2-dioxide, Propanesultone
Application Areas
Top 5 of 19 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C3H6O3S |
| Molecular Weight | 122.00377 g/mol |
| XLogP | -0.2 |
| Topological Polar Surface Area (TPSA) | 51.8 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 0 |
| Exact Mass | 122.00377 Da |
| Heavy Atoms | 7 |
| Complexity | 140.0 |
| Melting Point | 86 °F (NIOSH, 2024) |
| Boiling Point | 180 °C at 0.039 atm. |
| Density | 1.39 (NIOSH, 2024) - Denser than water; will sink |
| Flash Point | greater than 235 °F (NIOSH, 2024) |
| Vapor Pressure | 0.27 [mmHg] |
| Refractive Index | INDEX OF REFRACTION: 1.450 @ 40 °C/D |
| Solubility | 10 % (NIOSH, 2024) |
| SMILES | C1COS(=O)(=O)C1 |
| InChIKey | FSSPGSAQUIYDCN-UHFFFAOYSA-N |
Chemical Property Profile of Propane sultone
Property Insights of Propane sultone
The XLogP value of -0.2 indicates that Propane sultone is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. With a topological polar surface area (TPSA) of 51.8 Ų, Propane sultone exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Propane sultone has 0 hydrogen bond donor(s) and 3 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of Propane sultone?
The CAS number of Propane sultone is 1120-71-4.
What is the molecular formula of Propane sultone?
The molecular formula of Propane sultone is C3H6O3S.
What is the molecular weight of Propane sultone?
The molecular weight of Propane sultone is 122.00377 g/mol.
Where can I buy Propane sultone?
You can request a quote for Propane sultone directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Propane sultone?
Yes, CoreyChem provides custom synthesis services for Propane sultone and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.