Pyrazinamide
TL;DR: Pyrazinamide (CAS 98-96-4) is a chemical compound with molecular formula C5H5N3O and molecular weight 123.04326 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
pyrazine-2-carboxamide
Also Known As: pyrazinamide, pyrazinecarboxamide, pyrazine-2-carboxamide, Zinamide, Aldinamide
Application Areas
Top 5 of 18 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C5H5N3O |
| Molecular Weight | 123.04326 g/mol |
| XLogP | -0.6 |
| Topological Polar Surface Area (TPSA) | 68.9 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 1 |
| Exact Mass | 123.04326 Da |
| Heavy Atoms | 9 |
| Complexity | 115.0 |
| Melting Point | 376 to 379 °F (NTP, 1992) |
| Boiling Point | SUB (NTP, 1992) |
| Solubility | Soluble (NTP, 1992) |
| SMILES | C1=CN=C(C=N1)C(=O)N |
| InChIKey | IPEHBUMCGVEMRF-UHFFFAOYSA-N |
Product Description
Applications: Pyrazinamide is used in pharmaceutical synthesis routes and API production, as well as heterocycle construction in medicinal chemistry and agrochemical discovery. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and custom-synthesis project (mg to ton scale), with full analytical documentation (COA, MSDS, HPLC, NMR, MS).
Pyrazinamide (CAS 98-96-4) is a pharmaceutical intermediate with the molecular formula C5H5N3O and a molecular weight of 123.04 g/mol. Key physical properties include a solubility: Soluble (NTP, 1992). Synonyms include pyrazinamide and pyrazinecarboxamide.
Custom synthesis and full analytical documentation (COA/MSDS) are available from CoreyChem. Request a quotation with your required quantity and purity for current lead time and pricing.
Chemical Property Profile of Pyrazinamide
Property Insights of Pyrazinamide
The XLogP value of -0.6 indicates that Pyrazinamide is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 68.9 Ų falls within the moderate polarity range, balancing permeability and solubility for Pyrazinamide. Following Lipinski's Rule of Five, Pyrazinamide has 1 hydrogen bond donor(s) and 3 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of Pyrazinamide?
The CAS number of Pyrazinamide is 98-96-4.
What is the molecular formula of Pyrazinamide?
The molecular formula of Pyrazinamide is C5H5N3O.
What is the molecular weight of Pyrazinamide?
The molecular weight of Pyrazinamide is 123.04326 g/mol.
What are the applications of Pyrazinamide?
Pyrazinamide is used in pharmaceutical synthesis routes and API production, as well as heterocycle construction in medicinal chemistry and agrochemical discovery. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and...
Where can I buy Pyrazinamide?
You can request a quote for Pyrazinamide directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Pyrazinamide?
Yes, CoreyChem provides custom synthesis services for Pyrazinamide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.