氧化镝
TL;DR: 氧化镝 (CAS 39169-92-1) is a chemical compound with molecular formula Dy2O3 and molecular weight 375.84 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
氧化镝
bis(dysprosium(3+));tris(oxygen(2-))
Also Known As: Dysprosium oxide, Dysprosia, Dysprosium(III) oxide, Didysprosium trioxide, Dysprosium sesquioxide
| Molecular Formula | Dy2O3 |
|---|---|
| Molecular Weight | 375.84 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 | 375.8431 |
| Heavy Atoms | 5 |
| Complexity | 0.0 |
| Melting Point | 2408 °C |
| Density | 7.81 @25 °C |
Chemical Identifiers
| CAS Number | 39169-92-1 |
|---|---|
| SMILES | [O-2].[O-2].[O-2].[Dy+3].[Dy+3] |
| InChIKey | GEZAXHSNIQTPMM-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 18 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
氧化镝 (CAS 39169-92-1), with molecular formula Dy2O3 and molecular weight 375.84 g/mol. IUPAC: bis(dysprosium(3+));tris(oxygen(2-)).
Chemical Property Profile of 氧化镝
Property Insights of 氧化镝
The XLogP value of -0.3564 indicates that 氧化镝 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, 氧化镝 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 氧化镝 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 氧化镝?
The CAS number of 氧化镝 is 39169-92-1.
What is the molecular formula of 氧化镝?
The molecular formula of 氧化镝 is Dy2O3.
What is the molecular weight of 氧化镝?
The molecular weight of 氧化镝 is 375.84 g/mol.
Where can I buy 氧化镝?
You can request a quote for 氧化镝 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 氧化镝?
Yes, KEHONG BIO provides custom synthesis services for 氧化镝 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.