鎢
TL;DR: 鎢 (CAS 7440-33-7) is a chemical compound with molecular formula W and molecular weight 183.95 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
鎢
tungsten
Also Known As: TUNGSTEN, Wolfram, tungsten atom, wolframium, TUNGSTEN ION
| Molecular Formula | W |
|---|---|
| Molecular Weight | 183.95 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 | 183.95093 |
| Heavy Atoms | 1 |
| Complexity | 0.0 |
| Melting Point | 3410.0 °C |
| Boiling Point | 5927.2 °C at 760 mmHg |
| Density | 19.3 |
| Solubility | Insoluble (NIOSH, 2024) |
| Vapor Pressure | 0 mmHg (approx) |
Chemical Identifiers
| CAS Number | 7440-33-7 |
|---|---|
| SMILES | [W] |
| InChIKey | WFKWXMTUELFFGS-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 22 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
鎢 (CAS 7440-33-7), with molecular formula W and molecular weight 183.95 g/mol. IUPAC: tungsten.
Chemical Property Profile of 鎢
Property Insights of 鎢
The XLogP value of 0.0 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 鎢. With a topological polar surface area (TPSA) of 0.0 Ų, 鎢 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 鎢 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 鎢?
The CAS number of 鎢 is 7440-33-7.
What is the molecular formula of 鎢?
The molecular formula of 鎢 is W.
What is the molecular weight of 鎢?
The molecular weight of 鎢 is 183.95 g/mol.
Where can I buy 鎢?
You can request a quote for 鎢 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 鎢?
Yes, KEHONG BIO provides custom synthesis services for 鎢 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.