四氢呋喃
TL;DR: 四氢呋喃 (CAS 109-99-9) is a chemical compound with molecular formula C4H8O and molecular weight 72.06 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
四氢呋喃
oxolane
Also Known As: TETRAHYDROFURAN, Oxolane, Furanidine, Hydrofuran, Butylene oxide
| Molecular Formula | C4H8O |
|---|---|
| Molecular Weight | 72.06 g/mol |
| LogP | 0.5 |
| Topological Polar Surface Area | 9.2 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 1 |
| Rotatable Bonds | 0 |
| Exact Mass | 72.05752 |
| Heavy Atoms | 5 |
| Complexity | 22.0 |
| Melting Point | -108.5 °C |
| Boiling Point | 66.1 °C at 760 mmHg |
| Density | 0.888 at 20.0 °C - Less dense than water; will float |
| Solubility | greater than or equal to 100 mg/mL at 68 °F (NTP, 1992) |
| Flash Point | -14.4 °C |
| Vapor Pressure | 114 mmHg at 15.0 °C ; 145 mmHg at 20.0 °C |
| Refractive Index | 1.4050 at 20 °C |
| GHS Signal | Danger |
| H-Statements | H225, H302, H319, H335, H336, H351, H019 |
Chemical Identifiers
| CAS Number | 109-99-9 |
|---|---|
| SMILES | C1CCOC1 |
| InChIKey | WYURNTSHIVDZCO-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 22 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
四氢呋喃 (CAS 109-99-9), with molecular formula C4H8O and molecular weight 72.06 g/mol. IUPAC: oxolane.
Chemical Property Profile of 四氢呋喃
Property Insights of 四氢呋喃
The XLogP value of 0.5 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 四氢呋喃. With a topological polar surface area (TPSA) of 9.2 Ų, 四氢呋喃 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 四氢呋喃 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 四氢呋喃?
The CAS number of 四氢呋喃 is 109-99-9.
What is the molecular formula of 四氢呋喃?
The molecular formula of 四氢呋喃 is C4H8O.
What is the molecular weight of 四氢呋喃?
The molecular weight of 四氢呋喃 is 72.06 g/mol.
Where can I buy 四氢呋喃?
You can request a quote for 四氢呋喃 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 四氢呋喃?
Yes, KEHONG BIO provides custom synthesis services for 四氢呋喃 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.