Erbium arsenide (ErAs)
TL;DR: Erbium arsenide (ErAs) (CAS 12254-88-5) is a chemical compound with molecular formula AsEr and molecular weight 240.8519 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
arsanylidyneerbium
Also Known As: Erbium arsenide, arsanylidyneerbium, erbioarsane, Erbium arsenide (ErAs), EINECS 235-501-5
Technical Specifications
| Molecular Formula | AsEr |
| Molecular Weight | 240.8519 g/mol |
| XLogP | -0.38 |
| Topological Polar Surface Area (TPSA) | 0.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 0 |
| Rotatable Bonds | 0 |
| Exact Mass | 240.8519 Da |
| Heavy Atoms | 2 |
| Complexity | 10.0 |
| SMILES | [As]#[Er] |
| InChIKey | UPBXZSPHDQYPDY-UHFFFAOYSA-N |
Chemical Property Profile of Erbium arsenide (ErAs)
Property Insights of Erbium arsenide (ErAs)
The XLogP value of -0.38 indicates that Erbium arsenide (ErAs) 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, Erbium arsenide (ErAs) exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Erbium arsenide (ErAs) 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
What is the CAS number of Erbium arsenide (ErAs)?
The CAS number of Erbium arsenide (ErAs) is 12254-88-5.
What is the molecular formula of Erbium arsenide (ErAs)?
The molecular formula of Erbium arsenide (ErAs) is AsEr.
What is the molecular weight of Erbium arsenide (ErAs)?
The molecular weight of Erbium arsenide (ErAs) is 240.8519 g/mol.
Where can I buy Erbium arsenide (ErAs)?
You can request a quote for Erbium arsenide (ErAs) directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Erbium arsenide (ErAs)?
Yes, CoreyChem provides custom synthesis services for Erbium arsenide (ErAs) and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.