3-(4-Oxo-2-phenyl-4H-1-benzopyran-6-yl)-5-phenyl-4,5-Dihydro-1H-pyrazole-1-carboxaldehyde structure

3-(4-Oxo-2-phenyl-4H-1-benzopyran-6-yl)-5-phenyl-4,5-Dihydro-1H-pyrazole-1-carboxaldehyde

TL;DR: 3-(4-Oxo-2-phenyl-4H-1-benzopyran-6-yl)-5-phenyl-4,5-Dihydro-1H-pyrazole-1-carboxaldehyde (CAS 154185-80-5) is a chemical compound with molecular formula C25H18N2O3 and molecular weight 394.13 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

5-(4-oxo-2-phenylchromen-6-yl)-3-phenyl-3,4-dihydropyrazole-2-carbaldehyde

Also Known As: 3-(4-Oxo-2-phenyl-4H-1-benzopyran-6-yl)-5-phenyl-4,5-Dihydro-1H-pyrazole-1-carboxaldehyde, 1H-Pyrazole-1-carboxaldehyde, 4,5-dihydro-3-(4-oxo-2-phenyl-4H-1-benzopyran-6-yl)-5-phenyl-, 3-(4-Oxo-2-phenyl-4H-1-benzopyran-6-yl)-5-phenyl-4,5-dihydro-1H-pyrazole-1-carbaldehyde, 5-(4-oxo-2-phenylchromen-6-yl)-3-phenyl-3,4-dihydropyrazole-2-carbaldehyde, RefChem:1066917

CAS: 154185-80-5
Molecular Formula C25H18N2O3
Molecular Weight 394.13 g/mol
LogP 4.7675
Topological Polar Surface Area 62.88 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 4
Exact Mass 394.13174
Heavy Atoms 30
Complexity 1310.8176

Chemical Identifiers

CAS Number 154185-80-5
SMILES C1C(N(N=C1C2=CC3=C(C=C2)OC(=CC3=O)C4=CC=CC=C4)C=O)C5=CC=CC=C5

Product Overview

3-(4-Oxo-2-phenyl-4H-1-benzopyran-6-yl)-5-phenyl-4,5-Dihydro-1H-pyrazole-1-carboxaldehyde (CAS 154185-80-5), with molecular formula C25H18N2O3 and molecular weight 394.13 g/mol. IUPAC: 5-(4-oxo-2-phenylchromen-6-yl)-3-phenyl-3,4-dihydropyrazole-2-carbaldehyde.

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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.
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Chemical Property Profile of 3-(4-Oxo-2-phenyl-4H-1-benzopyran-6-yl)-5-phenyl-4,5-Dihydro-1H-pyrazole-1-carboxaldehyde

XLogP
4.7675
TPSA (Topological Polar Surface Area)
62.88
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
4
Heavy Atoms
30
Complexity
1310.8176
Exact Mass
394.13174
Monoisotopic Mass
394.13174
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 3-(4-Oxo-2-phenyl-4H-1-benzopyran-6-yl)-5-phenyl-4,5-Dihydro-1H-pyrazole-1-carboxaldehyde

The XLogP value of 4.7675 indicates that 3-(4-Oxo-2-phenyl-4H-1-benzopyran-6-yl)-5-phenyl-4,5-Dihydro-1H-pyrazole-1-carboxaldehyde is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 62.88 Ų falls within the moderate polarity range, balancing permeability and solubility for 3-(4-Oxo-2-phenyl-4H-1-benzopyran-6-yl)-5-phenyl-4,5-Dihydro-1H-pyrazole-1-carboxaldehyde. Following Lipinski's Rule of Five, 3-(4-Oxo-2-phenyl-4H-1-benzopyran-6-yl)-5-phenyl-4,5-Dihydro-1H-pyrazole-1-carboxaldehyde has 0 hydrogen bond donor(s) and 4 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 3-(4-Oxo-2-phenyl-4H-1-benzopyran-6-yl)-5-phenyl-4,5-Dihydro-1H-pyrazole-1-carboxaldehyde?

The CAS number of 3-(4-Oxo-2-phenyl-4H-1-benzopyran-6-yl)-5-phenyl-4,5-Dihydro-1H-pyrazole-1-carboxaldehyde is 154185-80-5.

What is the molecular formula of 3-(4-Oxo-2-phenyl-4H-1-benzopyran-6-yl)-5-phenyl-4,5-Dihydro-1H-pyrazole-1-carboxaldehyde?

The molecular formula of 3-(4-Oxo-2-phenyl-4H-1-benzopyran-6-yl)-5-phenyl-4,5-Dihydro-1H-pyrazole-1-carboxaldehyde is C25H18N2O3.

What is the molecular weight of 3-(4-Oxo-2-phenyl-4H-1-benzopyran-6-yl)-5-phenyl-4,5-Dihydro-1H-pyrazole-1-carboxaldehyde?

The molecular weight of 3-(4-Oxo-2-phenyl-4H-1-benzopyran-6-yl)-5-phenyl-4,5-Dihydro-1H-pyrazole-1-carboxaldehyde is 394.13 g/mol.

Where can I buy 3-(4-Oxo-2-phenyl-4H-1-benzopyran-6-yl)-5-phenyl-4,5-Dihydro-1H-pyrazole-1-carboxaldehyde?

You can request a quote for 3-(4-Oxo-2-phenyl-4H-1-benzopyran-6-yl)-5-phenyl-4,5-Dihydro-1H-pyrazole-1-carboxaldehyde directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 3-(4-Oxo-2-phenyl-4H-1-benzopyran-6-yl)-5-phenyl-4,5-Dihydro-1H-pyrazole-1-carboxaldehyde?

Yes, KEHONG BIO provides custom synthesis services for 3-(4-Oxo-2-phenyl-4H-1-benzopyran-6-yl)-5-phenyl-4,5-Dihydro-1H-pyrazole-1-carboxaldehyde and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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