乙烯酮
TL;DR: 乙烯酮 (CAS 463-51-4) is a chemical compound with molecular formula C2H2O and molecular weight 42.01 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
乙烯酮
ethenone
Also Known As: Ethenone, KETENE, Carbomethene, Keto-ethylene, Ethylenone
| Molecular Formula | C2H2O |
|---|---|
| Molecular Weight | 42.01 g/mol |
| LogP | 0.8 |
| Topological Polar Surface Area | 17.1 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 1 |
| Rotatable Bonds | 0 |
| Exact Mass | 42.010563 |
| Heavy Atoms | 3 |
| Complexity | 25.0 |
| Melting Point | -150.0 °C |
| Boiling Point | -56.1 °C at 760 mmHg |
| Density | 1.45(relative gas density) |
| Solubility | Reacts with water (NIOSH, 2024) |
| Flash Point | Flammable gas |
| Vapor Pressure | greater than 1 atm |
Chemical Identifiers
| CAS Number | 463-51-4 |
|---|---|
| SMILES | C=C=O |
| InChIKey | CCGKOQOJPYTBIH-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 22 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
乙烯酮 (CAS 463-51-4), with molecular formula C2H2O and molecular weight 42.01 g/mol. IUPAC: ethenone.
Chemical Property Profile of 乙烯酮
Property Insights of 乙烯酮
The XLogP value of 0.8 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 乙烯酮. With a topological polar surface area (TPSA) of 17.1 Ų, 乙烯酮 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 乙烯酮 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
Frequently Asked Questions
What is the CAS number of 乙烯酮?
The CAS number of 乙烯酮 is 463-51-4.
What is the molecular formula of 乙烯酮?
The molecular formula of 乙烯酮 is C2H2O.
What is the molecular weight of 乙烯酮?
The molecular weight of 乙烯酮 is 42.01 g/mol.
Where can I buy 乙烯酮?
You can request a quote for 乙烯酮 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 乙烯酮?
Yes, KEHONG BIO provides custom synthesis services for 乙烯酮 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.