Proxifezone structure

Proxifezone

TL;DR: Proxifezone (CAS 3563-81-3) is a chemical compound with molecular formula C41H49N3O4 and molecular weight 647.37 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-butyl-5-oxo-1,2-diphenylpyrazol-3-olate;dimethyl-(2-methyl-3,4-diphenyl-3-propanoyloxybutyl)azanium

Also Known As: Proxifezone, 4-(dimethylamino)-3-methyl-1,2-diphenylbutan-2-yl propanoate- 4-butyl-5-hydroxy-1,2-diphenyl-1,2-dihydro-3h-pyrazol-3-one(1:1), 4-butyl-5-oxo-1,2-diphenylpyrazol-3-olate; dimethyl-(2-methyl-3,4-diphenyl-3-propanoyloxybutyl)azanium

CAS: 3563-81-3
Molecular Formula C41H49N3O4
Molecular Weight 647.37 g/mol
LogP 5.9
Topological Polar Surface Area 77.4 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 5
Rotatable Bonds 14
Exact Mass 647.3723
Heavy Atoms 48
Complexity 808.0

Chemical Identifiers

CAS Number 3563-81-3
SMILES CCCCC1=C(N(N(C1=O)C2=CC=CC=C2)C3=CC=CC=C3)[O-].CCC(=O)OC(CC1=CC=CC=C1)(C2=CC=CC=C2)C(C)C[NH+](C)C
InChIKey IUTSUHBXMNNSGZ-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 1 IPC patent classification(s) across the SureChEMBL global patent database.

Pharmaceutical Intermediates (29 patents)

Product Overview

Proxifezone (CAS 3563-81-3), with molecular formula C41H49N3O4 and molecular weight 647.37 g/mol. IUPAC: 4-butyl-5-oxo-1,2-diphenylpyrazol-3-olate;dimethyl-(2-methyl-3,4-diphenyl-3-propanoyloxybutyl)azanium.

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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 Proxifezone

XLogP
5.9
TPSA (Topological Polar Surface Area)
77.4
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
5
Rotatable Bonds
14
Heavy Atoms
48
Complexity
808.0
Exact Mass
647.3723
Monoisotopic Mass
647.3723
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 Proxifezone

The XLogP value of 5.9 indicates that Proxifezone is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 77.4 Ų falls within the moderate polarity range, balancing permeability and solubility for Proxifezone. Following Lipinski's Rule of Five, Proxifezone has 1 hydrogen bond donor(s) and 5 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

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 Proxifezone?

The CAS number of Proxifezone is 3563-81-3.

What is the molecular formula of Proxifezone?

The molecular formula of Proxifezone is C41H49N3O4.

What is the molecular weight of Proxifezone?

The molecular weight of Proxifezone is 647.37 g/mol.

Where can I buy Proxifezone?

You can request a quote for Proxifezone directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Proxifezone?

Yes, KEHONG BIO provides custom synthesis services for Proxifezone and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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