4-Octadecenal
TL;DR: 4-Octadecenal (CAS 56554-98-4) is a chemical compound with molecular formula C18H34O and molecular weight 266.26 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(E)-octadec-4-enal
Also Known As: 4-OCTADECENAL, octadec-4-enal, (E)-octadec-4-enal, (4E)-4-Octadecenal, (4E)-Octadec-4-enal
| Molecular Formula | C18H34O |
|---|---|
| Molecular Weight | 266.26 g/mol |
| LogP | 6.2228 |
| Topological Polar Surface Area | 17.07 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 1 |
| Rotatable Bonds | 15 |
| Exact Mass | 266.26096 |
| Heavy Atoms | 19 |
| Complexity | 195.86696 |
Chemical Identifiers
| CAS Number | 56554-98-4 |
|---|---|
| SMILES | CCCCCCCCCCCCC/C=C/CCC=O |
Product Overview
4-Octadecenal (CAS 56554-98-4), with molecular formula C18H34O and molecular weight 266.26 g/mol. IUPAC: (E)-octadec-4-enal.
Chemical Property Profile of 4-Octadecenal
Property Insights of 4-Octadecenal
The XLogP value of 6.2228 indicates that 4-Octadecenal is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 17.07 Ų, 4-Octadecenal exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 4-Octadecenal has 0 hydrogen bond donor(s) and 1 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of 4-Octadecenal?
The CAS number of 4-Octadecenal is 56554-98-4.
What is the molecular formula of 4-Octadecenal?
The molecular formula of 4-Octadecenal is C18H34O.
What is the molecular weight of 4-Octadecenal?
The molecular weight of 4-Octadecenal is 266.26 g/mol.
Where can I buy 4-Octadecenal?
You can request a quote for 4-Octadecenal directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 4-Octadecenal?
Yes, KEHONG BIO provides custom synthesis services for 4-Octadecenal and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.