21-冠-7
TL;DR: 21-冠-7 (CAS 33089-36-0) is a chemical compound with molecular formula C14H28O7 and molecular weight 308.18 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
21-冠-7
1,4,7,10,13,16,19-heptaoxacyclohenicosane
Also Known As: 21-Crown-7, 1,4,7,10,13,16,19-Heptaoxacyclohenicosane, [21]Crown-7-ether, 1,4,7,10,13,16,19-Heptaoxacycloheneicosane, 1,4,7,10,13,16,19-heptaoxa-cycloheneicosane
| Molecular Formula | C14H28O7 |
|---|---|
| Molecular Weight | 308.18 g/mol |
| LogP | -0.8 |
| Topological Polar Surface Area | 64.6 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 7 |
| Rotatable Bonds | 0 |
| Exact Mass | 308.1835 |
| Heavy Atoms | 21 |
| Complexity | 131.0 |
Chemical Identifiers
| CAS Number | 33089-36-0 |
|---|---|
| SMILES | C1COCCOCCOCCOCCOCCOCCO1 |
| InChIKey | XKEHLMZHBXCJGZ-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 8 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
21-冠-7 (CAS 33089-36-0), with molecular formula C14H28O7 and molecular weight 308.18 g/mol. IUPAC: 1,4,7,10,13,16,19-heptaoxacyclohenicosane.
Chemical Property Profile of 21-冠-7
Property Insights of 21-冠-7
The XLogP value of -0.8 indicates that 21-冠-7 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 64.6 Ų falls within the moderate polarity range, balancing permeability and solubility for 21-冠-7. Following Lipinski's Rule of Five, 21-冠-7 has 0 hydrogen bond donor(s) and 7 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 21-冠-7?
The CAS number of 21-冠-7 is 33089-36-0.
What is the molecular formula of 21-冠-7?
The molecular formula of 21-冠-7 is C14H28O7.
What is the molecular weight of 21-冠-7?
The molecular weight of 21-冠-7 is 308.18 g/mol.
Where can I buy 21-冠-7?
You can request a quote for 21-冠-7 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 21-冠-7?
Yes, KEHONG BIO provides custom synthesis services for 21-冠-7 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.