Ethyl 4-((4-bromo-2-methyl-5-oxo-1-phenyl-3-pyrazolin-3-YL)methoxy)benzoate structure

Ethyl 4-((4-bromo-2-methyl-5-oxo-1-phenyl-3-pyrazolin-3-YL)methoxy)benzoate

TL;DR: Ethyl 4-((4-bromo-2-methyl-5-oxo-1-phenyl-3-pyrazolin-3-YL)methoxy)benzoate (CAS 1023531-82-9) is a chemical compound with molecular formula C20H19BrN2O4 and molecular weight 430.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

ethyl 4-[(4-bromo-2-methyl-5-oxo-1-phenylpyrazol-3-yl)methoxy]benzoate

Also Known As: ETHYL 4-((4-BROMO-2-METHYL-5-OXO-1-PHENYL-3-PYRAZOLIN-3-YL)METHOXY)BENZOATE, ethyl 4-[(4-bromo-2-methyl-5-oxo-1-phenylpyrazol-3-yl)methoxy]benzoate, Ethyl 4-[(4-bromo-2-methyl-5-oxo-1-phenyl-pyrazol-3-yl)methoxy]benzoate, ethyl 4-[(4-bromo-2-methyl-5-oxo-1-phenyl-2,5-dihydro-1H-pyrazol-3-yl)methoxy]benzoate

CAS: 1023531-82-9
Molecular Formula C20H19BrN2O4
Molecular Weight 430.05 g/mol
LogP 3.6942
Topological Polar Surface Area 62.46 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 6
Exact Mass 430.05283
Heavy Atoms 27
Complexity 991.31635

Chemical Identifiers

CAS Number 1023531-82-9
SMILES CCOC(=O)C1=CC=C(C=C1)OCC2=C(C(=O)N(N2C)C3=CC=CC=C3)Br

Product Overview

Ethyl 4-((4-bromo-2-methyl-5-oxo-1-phenyl-3-pyrazolin-3-YL)methoxy)benzoate (CAS 1023531-82-9), with molecular formula C20H19BrN2O4 and molecular weight 430.05 g/mol. IUPAC: ethyl 4-[(4-bromo-2-methyl-5-oxo-1-phenylpyrazol-3-yl)methoxy]benzoate.

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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 Ethyl 4-((4-bromo-2-methyl-5-oxo-1-phenyl-3-pyrazolin-3-YL)methoxy)benzoate

XLogP
3.6942
TPSA (Topological Polar Surface Area)
62.46
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
6
Heavy Atoms
27
Complexity
991.31635
Exact Mass
430.05283
Monoisotopic Mass
430.05283
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 Ethyl 4-((4-bromo-2-methyl-5-oxo-1-phenyl-3-pyrazolin-3-YL)methoxy)benzoate

The XLogP value of 3.6942 indicates that Ethyl 4-((4-bromo-2-methyl-5-oxo-1-phenyl-3-pyrazolin-3-YL)methoxy)benzoate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 62.46 Ų falls within the moderate polarity range, balancing permeability and solubility for Ethyl 4-((4-bromo-2-methyl-5-oxo-1-phenyl-3-pyrazolin-3-YL)methoxy)benzoate. Following Lipinski's Rule of Five, Ethyl 4-((4-bromo-2-methyl-5-oxo-1-phenyl-3-pyrazolin-3-YL)methoxy)benzoate 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 Ethyl 4-((4-bromo-2-methyl-5-oxo-1-phenyl-3-pyrazolin-3-YL)methoxy)benzoate?

The CAS number of Ethyl 4-((4-bromo-2-methyl-5-oxo-1-phenyl-3-pyrazolin-3-YL)methoxy)benzoate is 1023531-82-9.

What is the molecular formula of Ethyl 4-((4-bromo-2-methyl-5-oxo-1-phenyl-3-pyrazolin-3-YL)methoxy)benzoate?

The molecular formula of Ethyl 4-((4-bromo-2-methyl-5-oxo-1-phenyl-3-pyrazolin-3-YL)methoxy)benzoate is C20H19BrN2O4.

What is the molecular weight of Ethyl 4-((4-bromo-2-methyl-5-oxo-1-phenyl-3-pyrazolin-3-YL)methoxy)benzoate?

The molecular weight of Ethyl 4-((4-bromo-2-methyl-5-oxo-1-phenyl-3-pyrazolin-3-YL)methoxy)benzoate is 430.05 g/mol.

Where can I buy Ethyl 4-((4-bromo-2-methyl-5-oxo-1-phenyl-3-pyrazolin-3-YL)methoxy)benzoate?

You can request a quote for Ethyl 4-((4-bromo-2-methyl-5-oxo-1-phenyl-3-pyrazolin-3-YL)methoxy)benzoate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Ethyl 4-((4-bromo-2-methyl-5-oxo-1-phenyl-3-pyrazolin-3-YL)methoxy)benzoate?

Yes, KEHONG BIO provides custom synthesis services for Ethyl 4-((4-bromo-2-methyl-5-oxo-1-phenyl-3-pyrazolin-3-YL)methoxy)benzoate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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