protoactinium
TL;DR: protoactinium (CAS 13981-14-1) is a chemical compound with molecular formula Pa and molecular weight 233.04 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
protactinium-233
Also Known As: protoactinium, 233Pa isotope, Isotope:233Pa, 233Pa radioisotope, 233Pa (isotope)
| Molecular Formula | Pa |
|---|---|
| Molecular Weight | 233.04 g/mol |
| LogP | 0.0 |
| Topological Polar Surface Area | 0.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 0 |
| Rotatable Bonds | 0 |
| Exact Mass | 233.04025 |
| Heavy Atoms | 1 |
| Complexity | 0.0 |
Chemical Identifiers
| CAS Number | 13981-14-1 |
|---|---|
| SMILES | [233Pa] |
| InChIKey | XLROVYAPLOFLNU-NJFSPNSNSA-N |
Product Overview
protoactinium (CAS 13981-14-1), with molecular formula Pa and molecular weight 233.04 g/mol. IUPAC: protactinium-233.
Chemical Property Profile of protoactinium
Property Insights of protoactinium
The XLogP value of 0.0 suggests moderate lipophilicity, balancing water solubility and membrane permeability for protoactinium. With a topological polar surface area (TPSA) of 0.0 Ų, protoactinium exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, protoactinium 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 protoactinium?
The CAS number of protoactinium is 13981-14-1.
What is the molecular formula of protoactinium?
The molecular formula of protoactinium is Pa.
What is the molecular weight of protoactinium?
The molecular weight of protoactinium is 233.04 g/mol.
Where can I buy protoactinium?
You can request a quote for protoactinium directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for protoactinium?
Yes, KEHONG BIO provides custom synthesis services for protoactinium and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.