1-Phenyl-3-methyl-4-benzal-5-pyrazolone structure

1-Phenyl-3-methyl-4-benzal-5-pyrazolone

TL;DR: 1-Phenyl-3-methyl-4-benzal-5-pyrazolone (CAS 23901-60-2) is a chemical compound with molecular formula C17H14N2O and molecular weight 262.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-benzylidene-5-methyl-2-phenylpyrazol-3-one

Also Known As: 1-phenyl-3-methyl-4-benzal-5-pyrazolone, 4-benzylidene-5-methyl-2-phenylpyrazol-3-one, (4Z)-4-benzylidene-5-methyl-2-phenylpyrazol-3-one, (4Z)-5-METHYL-2-PHENYL-4-(PHENYLMETHYLIDENE)PYRAZOL-3-ONE

CAS: 23901-60-2
Molecular Formula C17H14N2O
Molecular Weight 262.11 g/mol
LogP 3.4
Topological Polar Surface Area 32.7 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 2
Exact Mass 262.11063
Heavy Atoms 20
Complexity 426.0

Chemical Identifiers

CAS Number 23901-60-2
SMILES CC1=NN(C(=O)C1=CC2=CC=CC=C2)C3=CC=CC=C3
InChIKey ZWJMMDQHGRHUCZ-UHFFFAOYSA-N

Product Overview

1-Phenyl-3-methyl-4-benzal-5-pyrazolone (CAS 23901-60-2), with molecular formula C17H14N2O and molecular weight 262.11 g/mol. IUPAC: 4-benzylidene-5-methyl-2-phenylpyrazol-3-one.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →

Chemical Property Profile of 1-Phenyl-3-methyl-4-benzal-5-pyrazolone

XLogP
3.4
TPSA (Topological Polar Surface Area)
32.7
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
2
Heavy Atoms
20
Complexity
426.0
Exact Mass
262.11063
Monoisotopic Mass
262.11063
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 1-Phenyl-3-methyl-4-benzal-5-pyrazolone

The XLogP value of 3.4 indicates that 1-Phenyl-3-methyl-4-benzal-5-pyrazolone is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 32.7 Ų, 1-Phenyl-3-methyl-4-benzal-5-pyrazolone exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1-Phenyl-3-methyl-4-benzal-5-pyrazolone 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 typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of 1-Phenyl-3-methyl-4-benzal-5-pyrazolone?

The CAS number of 1-Phenyl-3-methyl-4-benzal-5-pyrazolone is 23901-60-2.

What is the molecular formula of 1-Phenyl-3-methyl-4-benzal-5-pyrazolone?

The molecular formula of 1-Phenyl-3-methyl-4-benzal-5-pyrazolone is C17H14N2O.

What is the molecular weight of 1-Phenyl-3-methyl-4-benzal-5-pyrazolone?

The molecular weight of 1-Phenyl-3-methyl-4-benzal-5-pyrazolone is 262.11 g/mol.

Where can I buy 1-Phenyl-3-methyl-4-benzal-5-pyrazolone?

You can request a quote for 1-Phenyl-3-methyl-4-benzal-5-pyrazolone directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1-Phenyl-3-methyl-4-benzal-5-pyrazolone?

Yes, KEHONG BIO provides custom synthesis services for 1-Phenyl-3-methyl-4-benzal-5-pyrazolone and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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