189Re isotope
TL;DR: 189Re isotope (CAS 15765-78-3) is a chemical compound with molecular formula Re and molecular weight 188.96 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
rhenium-189
Also Known As: 189Re isotope, Isotope:189Re, 189Re (isotope), Rhenium-189 isotope, Isotope:Rhenium-189
| Molecular Formula | Re |
|---|---|
| Molecular Weight | 188.96 g/mol |
| LogP | -0.0025 |
| Topological Polar Surface Area | 0.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 0 |
| Rotatable Bonds | 0 |
| Exact Mass | 188.95923 |
| Heavy Atoms | 1 |
| Complexity | 0.0 |
Chemical Identifiers
| CAS Number | 15765-78-3 |
|---|---|
| SMILES | [189Re] |
| InChIKey | WUAPFZMCVAUBPE-AKLPVKDBSA-N |
Product Overview
189Re isotope (CAS 15765-78-3), with molecular formula Re and molecular weight 188.96 g/mol. IUPAC: rhenium-189.
Chemical Property Profile of 189Re isotope
Property Insights of 189Re isotope
The XLogP value of -0.0025 indicates that 189Re isotope is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. With a topological polar surface area (TPSA) of 0.0 Ų, 189Re isotope exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 189Re isotope 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 189Re isotope?
The CAS number of 189Re isotope is 15765-78-3.
What is the molecular formula of 189Re isotope?
The molecular formula of 189Re isotope is Re.
What is the molecular weight of 189Re isotope?
The molecular weight of 189Re isotope is 188.96 g/mol.
Where can I buy 189Re isotope?
You can request a quote for 189Re isotope directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 189Re isotope?
Yes, KEHONG BIO provides custom synthesis services for 189Re isotope and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.