五唑
TL;DR: 五唑 (CAS 289-19-0) is a chemical compound with molecular formula HN5 and molecular weight 71.02 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
五唑
1H-pentazole
Also Known As: 1H-Pentazole, Pentazole, 4H-Pyran, RefChem:79903
| Molecular Formula | HN5 |
|---|---|
| Molecular Weight | 71.02 g/mol |
| LogP | -1.4053 |
| Topological Polar Surface Area | 67.35 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 0 |
| Exact Mass | 71.02319 |
| Heavy Atoms | 5 |
| Complexity | 56.51518 |
Chemical Identifiers
| CAS Number | 289-19-0 |
|---|---|
| SMILES | N1N=NN=N1 |
Product Overview
五唑 (CAS 289-19-0), with molecular formula HN5 and molecular weight 71.02 g/mol. IUPAC: 1H-pentazole.
Chemical Property Profile of 五唑
Property Insights of 五唑
The XLogP value of -1.4053 indicates that 五唑 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 67.35 Ų falls within the moderate polarity range, balancing permeability and solubility for 五唑. Following Lipinski's Rule of Five, 五唑 has 1 hydrogen bond donor(s) and 4 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 五唑?
The CAS number of 五唑 is 289-19-0.
What is the molecular formula of 五唑?
The molecular formula of 五唑 is HN5.
What is the molecular weight of 五唑?
The molecular weight of 五唑 is 71.02 g/mol.
Where can I buy 五唑?
You can request a quote for 五唑 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 五唑?
Yes, KEHONG BIO provides custom synthesis services for 五唑 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.