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4-[(4-chloroanilino)methylene]-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one structure
Fine Chemical

4-[(4-chloroanilino)methylene]-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one

TL;DR: 4-[(4-chloroanilino)methylene]-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one (CAS 1164478-11-8) is a chemical compound with molecular formula C11H7ClF3N3O and molecular weight 289.02298 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.

4-[(4-chlorophenyl)iminomethyl]-5-(trifluoromethyl)-1,2-dihydropyrazol-3-one

Also Known As: 4-[(4-chloroanilino)methylene]-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one, 8B-106, 4-[(4-chlorophenyl)iminomethyl]-5-(trifluoromethyl)-1,2-dihydropyrazol-3-one, 4-{[(4-chlorophenyl)amino]methylidene}-3-(trifluoromethyl)-4,5-dihydro-1H-pyrazol-5-one, 4-[(4-chloroanilino)methylidene]-3-(trifluoromethyl)-1H-pyrazol-5-one

CAS Number
1164478-11-8
Molecular Formula
C11H7ClF3N3O
Molecular Weight
289.02298 g/mol
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Technical Specifications

Molecular FormulaC11H7ClF3N3O
Molecular Weight289.02298 g/mol
XLogP2.8
Topological Polar Surface Area (TPSA)53.5 Ų
Hydrogen Bond Donors2
Hydrogen Bond Acceptors6
Rotatable Bonds2
Exact Mass289.02298 Da
Heavy Atoms19
Complexity425.0
SMILESC1=CC(=CC=C1N=CC2=C(NNC2=O)C(F)(F)F)Cl
InChIKeyGKVMRXYGMNYRSV-UHFFFAOYSA-N

Chemical Property Profile of 4-[(4-chloroanilino)methylene]-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one

XLogP
2.8
TPSA (Topological Polar Surface Area)
53.5
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
6
Rotatable Bonds
2
Heavy Atoms
19
Complexity
425.0
Exact Mass
289.02298
Monoisotopic Mass
289.02298
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of 4-[(4-chloroanilino)methylene]-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one

The XLogP value of 2.8 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 4-[(4-chloroanilino)methylene]-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one. With a topological polar surface area (TPSA) of 53.5 Ų, 4-[(4-chloroanilino)methylene]-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 4-[(4-chloroanilino)methylene]-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one has 2 hydrogen bond donor(s) and 6 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the CAS number of 4-[(4-chloroanilino)methylene]-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one?

The CAS number of 4-[(4-chloroanilino)methylene]-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one is 1164478-11-8.

What is the molecular formula of 4-[(4-chloroanilino)methylene]-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one?

The molecular formula of 4-[(4-chloroanilino)methylene]-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one is C11H7ClF3N3O.

What is the molecular weight of 4-[(4-chloroanilino)methylene]-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one?

The molecular weight of 4-[(4-chloroanilino)methylene]-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one is 289.02298 g/mol.

Where can I buy 4-[(4-chloroanilino)methylene]-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one?

You can request a quote for 4-[(4-chloroanilino)methylene]-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one directly from CoreyChem. Contact us or email [email protected] for pricing and availability.

Does CoreyChem offer custom synthesis for 4-[(4-chloroanilino)methylene]-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one?

Yes, CoreyChem provides custom synthesis services for 4-[(4-chloroanilino)methylene]-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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