Tungsten selenide (WSe2)
TL;DR: Tungsten selenide (WSe2) (CAS 12067-46-8) is a chemical compound with molecular formula Se2W and molecular weight 343.78397 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
bis(selanylidene)tungsten
Also Known As: Tungsten diselenide, Tungsten selenide, Tungsten(IV) selenide, bis(selanylidene)tungsten, diselenoxotungsten
Application Areas
Top 5 of 9 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | Se2W |
| Molecular Weight | 343.78397 g/mol |
| XLogP | -0.76 |
| Topological Polar Surface Area (TPSA) | 0.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 0 |
| Rotatable Bonds | 0 |
| Exact Mass | 343.78397 Da |
| Heavy Atoms | 3 |
| Complexity | 18.0 |
| SMILES | [Se]=[W]=[Se] |
| InChIKey | ROUIDRHELGULJS-UHFFFAOYSA-N |
Chemical Property Profile of Tungsten selenide (WSe2)
Property Insights of Tungsten selenide (WSe2)
The XLogP value of -0.76 indicates that Tungsten selenide (WSe2) 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, Tungsten selenide (WSe2) exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Tungsten selenide (WSe2) 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 Tungsten selenide (WSe2)?
The CAS number of Tungsten selenide (WSe2) is 12067-46-8.
What is the molecular formula of Tungsten selenide (WSe2)?
The molecular formula of Tungsten selenide (WSe2) is Se2W.
What is the molecular weight of Tungsten selenide (WSe2)?
The molecular weight of Tungsten selenide (WSe2) is 343.78397 g/mol.
Where can I buy Tungsten selenide (WSe2)?
You can request a quote for Tungsten selenide (WSe2) directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Tungsten selenide (WSe2)?
Yes, CoreyChem provides custom synthesis services for Tungsten selenide (WSe2) and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.