Propanal
TL;DR: Propanal (CAS 123-38-6) is a chemical compound with molecular formula C3H6O and molecular weight 58.041866 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
propanal
Also Known As: Propionaldehyde, propanal, Propanaldehyde, Propylaldehyde, Propaldehyde
Application Areas
Top 5 of 22 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C3H6O |
| Molecular Weight | 58.041866 g/mol |
| XLogP | 0.6 |
| Topological Polar Surface Area (TPSA) | 17.1 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 1 |
| Rotatable Bonds | 1 |
| Exact Mass | 58.041866 Da |
| Heavy Atoms | 4 |
| Complexity | 17.0 |
| Purity | ≥97% |
| Melting Point | -114 °F (NTP, 1992) |
| Boiling Point | 120 °F at 760 mmHg (NTP, 1992) |
| Density | 0.805 at 68 °F (USCG, 1999) - Less dense than water; will float |
| Flash Point | 15 °F (NTP, 1992) |
| Vapor Pressure | 235 mmHg at 68 °F ; 687 mmHg at 113 °F (NTP, 1992) |
| Refractive Index | Index of refraction: 1.36460 at 19 °C/D; 1.3695 at 16.6 °C/580 nm |
| Solubility | 50 to 100 mg/mL at 64 °F (NTP, 1992) |
| SMILES | CCC=O |
| InChIKey | NBBJYMSMWIIQGU-UHFFFAOYSA-N |
Safety Information
H225, H302 + H332, H315, H318, H335
Chemical Property Profile of Propanal
Property Insights of Propanal
The XLogP value of 0.6 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Propanal. With a topological polar surface area (TPSA) of 17.1 Ų, Propanal exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Propanal has 0 hydrogen bond donor(s) and 1 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of Propanal?
The CAS number of Propanal is 123-38-6.
What is the molecular formula of Propanal?
The molecular formula of Propanal is C3H6O.
What is the molecular weight of Propanal?
The molecular weight of Propanal is 58.041866 g/mol.
Where can I buy Propanal?
You can request a quote for Propanal directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Propanal?
Yes, CoreyChem provides custom synthesis services for Propanal and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.