Ethylidenenorbornene
TL;DR: Ethylidenenorbornene (CAS 16219-75-3) is a chemical compound with molecular formula C9H12 and molecular weight 120.09 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
5-ethylidenebicyclo[2.2.1]hept-2-ene
Also Known As: 5-ETHYLIDENE-2-NORBORNENE, Ethylidenenorbornene, Ethylidene norbornene, 5-Ethylidenebicyclo[2.2.1]hept-2-ene, Etilidennorborneno
| Molecular Formula | C9H12 |
|---|---|
| Molecular Weight | 120.09 g/mol |
| LogP | 2.2 |
| Topological Polar Surface Area | 0.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 0 |
| Rotatable Bonds | 0 |
| Exact Mass | 120.0939 |
| Heavy Atoms | 9 |
| Complexity | 174.0 |
| Melting Point | -80.0 °C |
| Boiling Point | 147.6 °C at 760 mmHg |
| Density | 0.896 at 20.0 °C - Less dense than water; will float |
| Solubility | less than 1 mg/mL at 64 °F (NTP, 1992) |
| Flash Point | 26.1 °C |
| Vapor Pressure | 11.89 mmHg |
Chemical Identifiers
| CAS Number | 16219-75-3 |
|---|---|
| SMILES | CC=C1CC2CC1C=C2 |
| InChIKey | OJOWICOBYCXEKR-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 22 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
Ethylidenenorbornene (CAS 16219-75-3), with molecular formula C9H12 and molecular weight 120.09 g/mol. IUPAC: 5-ethylidenebicyclo[2.2.1]hept-2-ene.
Chemical Property Profile of Ethylidenenorbornene
Property Insights of Ethylidenenorbornene
The XLogP value of 2.2 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Ethylidenenorbornene. With a topological polar surface area (TPSA) of 0.0 Ų, Ethylidenenorbornene exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Ethylidenenorbornene has 0 hydrogen bond donor(s) and 0 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 Ethylidenenorbornene?
The CAS number of Ethylidenenorbornene is 16219-75-3.
What is the molecular formula of Ethylidenenorbornene?
The molecular formula of Ethylidenenorbornene is C9H12.
What is the molecular weight of Ethylidenenorbornene?
The molecular weight of Ethylidenenorbornene is 120.09 g/mol.
Where can I buy Ethylidenenorbornene?
You can request a quote for Ethylidenenorbornene directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Ethylidenenorbornene?
Yes, KEHONG BIO provides custom synthesis services for Ethylidenenorbornene and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.