Pemirolast
TL;DR: Pemirolast (CAS 69372-19-6) is a chemical compound with molecular formula C10H8N6O and molecular weight 228.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
9-methyl-3-(2H-tetrazol-5-yl)pyrido[1,2-a]pyrimidin-4-one
Also Known As: Pemirolast, Pemirolastum, Alamast, Pemirox, Pemirolast [INN]
| Molecular Formula | C10H8N6O |
|---|---|
| Molecular Weight | 228.08 g/mol |
| LogP | -0.3 |
| Topological Polar Surface Area | 87.1 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 5 |
| Rotatable Bonds | 1 |
| Exact Mass | 228.07596 |
| Heavy Atoms | 17 |
| Complexity | 489.0 |
| Melting Point | 310-311 °C (decomposes) |
| Solubility | In water, 1.9X10+4 mg/L at 25 °C /Estimated/ |
| Vapor Pressure | 3.3X10-6 mm Hg at 25 °C /Estimated/ |
Chemical Identifiers
| CAS Number | 69372-19-6 |
|---|---|
| SMILES | CC1=CC=CN2C1=NC=C(C2=O)C3=NNN=N3 |
| InChIKey | HIANJWSAHKJQTH-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 11 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
Pemirolast (CAS 69372-19-6), with molecular formula C10H8N6O and molecular weight 228.08 g/mol. IUPAC: 9-methyl-3-(2H-tetrazol-5-yl)pyrido[1,2-a]pyrimidin-4-one.
Chemical Property Profile of Pemirolast
Property Insights of Pemirolast
The XLogP value of -0.3 indicates that Pemirolast is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 87.1 Ų falls within the moderate polarity range, balancing permeability and solubility for Pemirolast. Following Lipinski's Rule of Five, Pemirolast has 1 hydrogen bond donor(s) and 5 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 Pemirolast?
The CAS number of Pemirolast is 69372-19-6.
What is the molecular formula of Pemirolast?
The molecular formula of Pemirolast is C10H8N6O.
What is the molecular weight of Pemirolast?
The molecular weight of Pemirolast is 228.08 g/mol.
Where can I buy Pemirolast?
You can request a quote for Pemirolast directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Pemirolast?
Yes, KEHONG BIO provides custom synthesis services for Pemirolast and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.