氧化镱
TL;DR: 氧化镱 (CAS 70288-34-5) is a chemical compound with molecular formula O3Yb2 and molecular weight 395.86 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
氧化镱
tris(oxygen(2-));bis(ytterbium(3+))
Also Known As: Ytterbium(III) oxide, Ytterbium oxide, Ytterbium oxide (Yb2O3), ytterbium trioxide, Ytterbium(III)Oxide
| Molecular Formula | O3Yb2 |
|---|---|
| Molecular Weight | 395.86 g/mol |
| LogP | -0.3564 |
| Topological Polar Surface Area | 3.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 0 |
| Exact Mass | 395.8625 |
| Heavy Atoms | 5 |
| Complexity | 0.0 |
| Melting Point | 2435 °C |
| Density | 9.2 @25 °C |
Chemical Identifiers
| CAS Number | 70288-34-5 |
|---|---|
| SMILES | [O-2].[O-2].[O-2].[Yb+3].[Yb+3] |
| InChIKey | UZLYXNNZYFBAQO-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 19 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
氧化镱 (CAS 70288-34-5), with molecular formula O3Yb2 and molecular weight 395.86 g/mol. IUPAC: tris(oxygen(2-));bis(ytterbium(3+)).
Chemical Property Profile of 氧化镱
Property Insights of 氧化镱
The XLogP value of -0.3564 indicates that 氧化镱 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. With a topological polar surface area (TPSA) of 3.0 Ų, 氧化镱 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 氧化镱 has 0 hydrogen bond donor(s) and 3 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 氧化镱?
The CAS number of 氧化镱 is 70288-34-5.
What is the molecular formula of 氧化镱?
The molecular formula of 氧化镱 is O3Yb2.
What is the molecular weight of 氧化镱?
The molecular weight of 氧化镱 is 395.86 g/mol.
Where can I buy 氧化镱?
You can request a quote for 氧化镱 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 氧化镱?
Yes, KEHONG BIO provides custom synthesis services for 氧化镱 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.