氟-18
TL;DR: 氟-18 (CAS 13981-56-1) is a chemical compound with molecular formula FH and molecular weight 19.01 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
氟-18
fluorane
Also Known As: fluorane, Fluorine F-18, 18F radioisotope, fluorine-18 atom, HYDROFLUORIC ACID
| Molecular Formula | FH |
|---|---|
| Molecular Weight | 19.01 g/mol |
| LogP | 0.6 |
| Topological Polar Surface Area | 0.0 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 1 |
| Rotatable Bonds | 0 |
| Exact Mass | 19.008762 |
| Heavy Atoms | 1 |
| Complexity | 0.0 |
Chemical Identifiers
| CAS Number | 13981-56-1 |
|---|---|
| SMILES | [18FH] |
| InChIKey | KRHYYFGTRYWZRS-BJUDXGSMSA-N |
Product Overview
氟-18 (CAS 13981-56-1), with molecular formula FH and molecular weight 19.01 g/mol. IUPAC: fluorane.
Chemical Property Profile of 氟-18
Property Insights of 氟-18
The XLogP value of 0.6 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 氟-18. With a topological polar surface area (TPSA) of 0.0 Ų, 氟-18 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 氟-18 has 1 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 氟-18?
The CAS number of 氟-18 is 13981-56-1.
What is the molecular formula of 氟-18?
The molecular formula of 氟-18 is FH.
What is the molecular weight of 氟-18?
The molecular weight of 氟-18 is 19.01 g/mol.
Where can I buy 氟-18?
You can request a quote for 氟-18 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 氟-18?
Yes, KEHONG BIO provides custom synthesis services for 氟-18 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.