鉭
TL;DR: 鉭 (CAS 7440-25-7) is a chemical compound with molecular formula Ta and molecular weight 180.95 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
鉭
tantalum
Also Known As: TANTALUM, Tantalum hydride, tantalum atom, Tantal, Tantalum wire
| Molecular Formula | Ta |
|---|---|
| Molecular Weight | 180.95 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 | 180.948 |
| Heavy Atoms | 1 |
| Complexity | 0.0 |
| Melting Point | 2996.1 °C |
| Boiling Point | 5425.0 °C at 760 mmHg |
| Density | 16.65 (metal), 14.40 (powder) |
| Solubility | Insoluble (NIOSH, 2024) |
| Flash Point | >250 °C |
| Vapor Pressure | 0 mmHg (approx) |
| Refractive Index | 2.05 |
Chemical Identifiers
| CAS Number | 7440-25-7 |
|---|---|
| SMILES | [Ta] |
| InChIKey | GUVRBAGPIYLISA-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 22 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
鉭 (CAS 7440-25-7), with molecular formula Ta and molecular weight 180.95 g/mol. IUPAC: tantalum.
Chemical Property Profile of 鉭
Property Insights of 鉭
The XLogP value of 0.0 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 鉭. With a topological polar surface area (TPSA) of 0.0 Ų, 鉭 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 鉭 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 鉭?
The CAS number of 鉭 is 7440-25-7.
What is the molecular formula of 鉭?
The molecular formula of 鉭 is Ta.
What is the molecular weight of 鉭?
The molecular weight of 鉭 is 180.95 g/mol.
Where can I buy 鉭?
You can request a quote for 鉭 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 鉭?
Yes, KEHONG BIO provides custom synthesis services for 鉭 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.