TL;DR: 3-tert-butyl-1-(4-nitrophenyl)-5-phenyl-4,5-dihydro-1H-pyrazole (CAS 438018-39-4) is a chemical compound with molecular formula C19H21N3O2 and molecular weight 323.1634 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
5-tert-butyl-2-(4-nitrophenyl)-3-phenyl-3,4-dihydropyrazole
Also Known As: 3-tert-butyl-1-(4-nitrophenyl)-5-phenyl-4,5-dihydro-1H-pyrazole, F1284-0145, 3-(tert-butyl)-1-(4-nitrophenyl)-5-phenyl-2-pyrazoline, 3-tert-butyl-1-(p-nitrophenyl)-5-phenyl-2-pyrazoline, 5-tert-butyl-2-(4-nitrophenyl)-3-phenyl-3,4-dihydropyrazole
| Molecular Formula | C19H21N3O2 |
| Molecular Weight | 323.1634 g/mol |
| XLogP | 4.6 |
| Topological Polar Surface Area (TPSA) | 61.4 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 3 |
| Exact Mass | 323.1634 Da |
| Heavy Atoms | 24 |
| Complexity | 478.0 |
| SMILES | CC(C)(C)C1=NN(C(C1)C2=CC=CC=C2)C3=CC=C(C=C3)[N+](=O)[O-] |
| InChIKey | FGYDDKFMZJNEHB-UHFFFAOYSA-N |
The XLogP value of 4.6 indicates that 3-tert-butyl-1-(4-nitrophenyl)-5-phenyl-4,5-dihydro-1H-pyrazole is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 61.4 Ų falls within the moderate polarity range, balancing permeability and solubility for 3-tert-butyl-1-(4-nitrophenyl)-5-phenyl-4,5-dihydro-1H-pyrazole. Following Lipinski's Rule of Five, 3-tert-butyl-1-(4-nitrophenyl)-5-phenyl-4,5-dihydro-1H-pyrazole has 0 hydrogen bond donor(s) and 4 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
The CAS number of 3-tert-butyl-1-(4-nitrophenyl)-5-phenyl-4,5-dihydro-1H-pyrazole is 438018-39-4.
The molecular formula of 3-tert-butyl-1-(4-nitrophenyl)-5-phenyl-4,5-dihydro-1H-pyrazole is C19H21N3O2.
The molecular weight of 3-tert-butyl-1-(4-nitrophenyl)-5-phenyl-4,5-dihydro-1H-pyrazole is 323.1634 g/mol.
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