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(4Z)-5-methyl-4-(naphthalen-1-ylmethylidene)-2-phenylpyrazol-3-one structure
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(4Z)-5-methyl-4-(naphthalen-1-ylmethylidene)-2-phenylpyrazol-3-one

TL;DR: (4Z)-5-methyl-4-(naphthalen-1-ylmethylidene)-2-phenylpyrazol-3-one (CAS 1453187-57-9) is a chemical compound with molecular formula C21H16N2O and molecular weight 312.12625 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.

(4Z)-5-methyl-4-(naphthalen-1-ylmethylidene)-2-phenylpyrazol-3-one

Also Known As: BAS 00867930, (4Z)-2,4-Dihydro-5-methyl-4-(1-naphthalenylmethylene)-2-phenyl-3H-pyrazol-3-one, (4Z)-5-methyl-4-(naphthalen-1-ylmethylidene)-2-phenylpyrazol-3-one, 3-methyl-4-(naphthylmethylene)-1-phenyl-1,2-diazolin-5-one, 5-methyl-4-(1-naphthylmethylene)-2-phenyl-2,4-dihydro-3H-pyrazol-3-one

CAS Number
1453187-57-9
Molecular Formula
C21H16N2O
Molecular Weight
312.12625 g/mol
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Technical Specifications

Molecular FormulaC21H16N2O
Molecular Weight312.12625 g/mol
XLogP4.6
Topological Polar Surface Area (TPSA)32.7 Ų
Hydrogen Bond Donors0
Hydrogen Bond Acceptors2
Rotatable Bonds2
Exact Mass312.12625 Da
Heavy Atoms24
Complexity544.0
SMILESCC\1=NN(C(=O)/C1=C\C2=CC=CC3=CC=CC=C32)C4=CC=CC=C4
InChIKeyIJGUBFMDAYWGLY-ZHZULCJRSA-N

Chemical Property Profile of (4Z)-5-methyl-4-(naphthalen-1-ylmethylidene)-2-phenylpyrazol-3-one

XLogP
4.6
TPSA (Topological Polar Surface Area)
32.7
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
2
Heavy Atoms
24
Complexity
544.0
Exact Mass
312.12625
Monoisotopic Mass
312.12625
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 (4Z)-5-methyl-4-(naphthalen-1-ylmethylidene)-2-phenylpyrazol-3-one

The XLogP value of 4.6 indicates that (4Z)-5-methyl-4-(naphthalen-1-ylmethylidene)-2-phenylpyrazol-3-one is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 32.7 Ų, (4Z)-5-methyl-4-(naphthalen-1-ylmethylidene)-2-phenylpyrazol-3-one exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, (4Z)-5-methyl-4-(naphthalen-1-ylmethylidene)-2-phenylpyrazol-3-one has 0 hydrogen bond donor(s) and 2 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the CAS number of (4Z)-5-methyl-4-(naphthalen-1-ylmethylidene)-2-phenylpyrazol-3-one?

The CAS number of (4Z)-5-methyl-4-(naphthalen-1-ylmethylidene)-2-phenylpyrazol-3-one is 1453187-57-9.

What is the molecular formula of (4Z)-5-methyl-4-(naphthalen-1-ylmethylidene)-2-phenylpyrazol-3-one?

The molecular formula of (4Z)-5-methyl-4-(naphthalen-1-ylmethylidene)-2-phenylpyrazol-3-one is C21H16N2O.

What is the molecular weight of (4Z)-5-methyl-4-(naphthalen-1-ylmethylidene)-2-phenylpyrazol-3-one?

The molecular weight of (4Z)-5-methyl-4-(naphthalen-1-ylmethylidene)-2-phenylpyrazol-3-one is 312.12625 g/mol.

Where can I buy (4Z)-5-methyl-4-(naphthalen-1-ylmethylidene)-2-phenylpyrazol-3-one?

You can request a quote for (4Z)-5-methyl-4-(naphthalen-1-ylmethylidene)-2-phenylpyrazol-3-one directly from CoreyChem. Contact us or email [email protected] for pricing and availability.

Does CoreyChem offer custom synthesis for (4Z)-5-methyl-4-(naphthalen-1-ylmethylidene)-2-phenylpyrazol-3-one?

Yes, CoreyChem provides custom synthesis services for (4Z)-5-methyl-4-(naphthalen-1-ylmethylidene)-2-phenylpyrazol-3-one and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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