![4-[(2,4-difluoroanilino)methylene]-5-ethoxy-2-phenyl-2,4-dihydro-3H-pyrazol-3-one structure](/static/products/3387/338750-95-1.webp)
4-[(2,4-difluoroanilino)methylene]-5-ethoxy-2-phenyl-2,4-dihydro-3H-pyrazol-3-one
TL;DR: 4-[(2,4-difluoroanilino)methylene]-5-ethoxy-2-phenyl-2,4-dihydro-3H-pyrazol-3-one (CAS 338750-95-1) is a chemical compound with molecular formula C18H15F2N3O2 and molecular weight 343.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
4-[(2,4-difluorophenyl)iminomethyl]-5-ethoxy-2-phenyl-1H-pyrazol-3-one
Also Known As: 4-[(2,4-difluoroanilino)methylene]-5-ethoxy-2-phenyl-2,4-dihydro-3H-pyrazol-3-one, (4Z)-4-{[(2,4-difluorophenyl)amino]methylidene}-3-ethoxy-1-phenyl-4,5-dihydro-1H-pyrazol-5-one, 4-[(2,4-difluorophenyl)iminomethyl]-5-ethoxy-2-phenyl-1H-pyrazol-3-one, (4E)-4-[(2,4-difluoroanilino)methylidene]-5-ethoxy-2-phenyl-3-pyrazolone, (4E)-4-[(2,4-difluoroanilino)methylidene]-5-ethoxy-2-phenylpyrazol-3-one
| Molecular Formula | C18H15F2N3O2 |
|---|---|
| Molecular Weight | 343.11 g/mol |
| LogP | 3.5931 |
| Topological Polar Surface Area | 59.38 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 5 |
| Exact Mass | 343.11322 |
| Heavy Atoms | 25 |
| Complexity | 962.1977 |
Chemical Identifiers
| CAS Number | 338750-95-1 |
|---|---|
| SMILES | CCOC1=C(C(=O)N(N1)C2=CC=CC=C2)C=NC3=C(C=C(C=C3)F)F |
Product Overview
4-[(2,4-difluoroanilino)methylene]-5-ethoxy-2-phenyl-2,4-dihydro-3H-pyrazol-3-one (CAS 338750-95-1), with molecular formula C18H15F2N3O2 and molecular weight 343.11 g/mol. IUPAC: 4-[(2,4-difluorophenyl)iminomethyl]-5-ethoxy-2-phenyl-1H-pyrazol-3-one.
Chemical Property Profile of 4-[(2,4-difluoroanilino)methylene]-5-ethoxy-2-phenyl-2,4-dihydro-3H-pyrazol-3-one
Property Insights of 4-[(2,4-difluoroanilino)methylene]-5-ethoxy-2-phenyl-2,4-dihydro-3H-pyrazol-3-one
The XLogP value of 3.5931 indicates that 4-[(2,4-difluoroanilino)methylene]-5-ethoxy-2-phenyl-2,4-dihydro-3H-pyrazol-3-one is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 59.38 Ų, 4-[(2,4-difluoroanilino)methylene]-5-ethoxy-2-phenyl-2,4-dihydro-3H-pyrazol-3-one exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 4-[(2,4-difluoroanilino)methylene]-5-ethoxy-2-phenyl-2,4-dihydro-3H-pyrazol-3-one 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
Frequently Asked Questions
What is the CAS number of 4-[(2,4-difluoroanilino)methylene]-5-ethoxy-2-phenyl-2,4-dihydro-3H-pyrazol-3-one?
The CAS number of 4-[(2,4-difluoroanilino)methylene]-5-ethoxy-2-phenyl-2,4-dihydro-3H-pyrazol-3-one is 338750-95-1.
What is the molecular formula of 4-[(2,4-difluoroanilino)methylene]-5-ethoxy-2-phenyl-2,4-dihydro-3H-pyrazol-3-one?
The molecular formula of 4-[(2,4-difluoroanilino)methylene]-5-ethoxy-2-phenyl-2,4-dihydro-3H-pyrazol-3-one is C18H15F2N3O2.
What is the molecular weight of 4-[(2,4-difluoroanilino)methylene]-5-ethoxy-2-phenyl-2,4-dihydro-3H-pyrazol-3-one?
The molecular weight of 4-[(2,4-difluoroanilino)methylene]-5-ethoxy-2-phenyl-2,4-dihydro-3H-pyrazol-3-one is 343.11 g/mol.
Where can I buy 4-[(2,4-difluoroanilino)methylene]-5-ethoxy-2-phenyl-2,4-dihydro-3H-pyrazol-3-one?
You can request a quote for 4-[(2,4-difluoroanilino)methylene]-5-ethoxy-2-phenyl-2,4-dihydro-3H-pyrazol-3-one directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 4-[(2,4-difluoroanilino)methylene]-5-ethoxy-2-phenyl-2,4-dihydro-3H-pyrazol-3-one?
Yes, KEHONG BIO provides custom synthesis services for 4-[(2,4-difluoroanilino)methylene]-5-ethoxy-2-phenyl-2,4-dihydro-3H-pyrazol-3-one and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.