Nifenazone
TL;DR: Nifenazone (CAS 2139-47-1) is a chemical compound with molecular formula C17H16N4O2 and molecular weight 308.12732 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
N-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)pyridine-3-carboxamide
Also Known As: nifenazone, Niapyrin, Nicophezon, Nikofezon, Phenicazone
Application Areas
Top 5 of 9 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C17H16N4O2 |
| Molecular Weight | 308.12732 g/mol |
| XLogP | 2.0 |
| Topological Polar Surface Area (TPSA) | 65.5 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 3 |
| Exact Mass | 308.12732 Da |
| Heavy Atoms | 23 |
| Complexity | 511.0 |
| Solubility | 45.2 [ug/mL] (The mean of the results at pH 7.4) |
| SMILES | CC1=C(C(=O)N(N1C)C2=CC=CC=C2)NC(=O)C3=CN=CC=C3 |
| InChIKey | BRZANEXCSZCZCI-UHFFFAOYSA-N |
Product Description
Applications: Nifenazone 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. CoreyChem supplies Nifenazone (CAS 2139-47-1) with custom synthesis available from milligram to multi-kilogram scale, supported by COA, MSDS, and HPLC/NMR/MS documentation.
Nifenazone is a pharmaceutical intermediate identified by CAS number 2139-47-1 and the molecular formula C17H16N4O2 and a molecular weight of 308.13 g/mol. Physically, the compound has a solubility: 45.2 [ug/mL] (The mean of the results at pH 7.4). It is also known as nifenazone and Niapyrin.
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 Nifenazone
Property Insights of Nifenazone
The XLogP value of 2.0 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Nifenazone. The TPSA of 65.5 Ų falls within the moderate polarity range, balancing permeability and solubility for Nifenazone. Following Lipinski's Rule of Five, Nifenazone 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
What is the CAS number of Nifenazone?
The CAS number of Nifenazone is 2139-47-1.
What is the molecular formula of Nifenazone?
The molecular formula of Nifenazone is C17H16N4O2.
What is the molecular weight of Nifenazone?
The molecular weight of Nifenazone is 308.12732 g/mol.
What are the applications of Nifenazone?
Nifenazone 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. CoreyChem supplies Nifenazone (CAS 2139-47-1) with custom...
Where can I buy Nifenazone?
You can request a quote for Nifenazone directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Nifenazone?
Yes, CoreyChem provides custom synthesis services for Nifenazone and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.