1-{1-(3,4-difluorophenyl)-4-[4-(ethoxycarbonyl)anilino]-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl}pyridinium chloride structure

1-{1-(3,4-difluorophenyl)-4-[4-(ethoxycarbonyl)anilino]-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl}pyridinium chloride

TL;DR: 1-{1-(3,4-difluorophenyl)-4-[4-(ethoxycarbonyl)anilino]-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl}pyridinium chloride (CAS 281223-59-4) is a chemical compound with molecular formula C24H18ClF2N3O4 and molecular weight 485.10 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

ethyl 4-[[1-(3,4-difluorophenyl)-2,5-dioxo-4-pyridin-1-ium-1-ylpyrrol-3-yl]amino]benzoate chloride

Also Known As: 1-{1-(3,4-difluorophenyl)-4-[4-(ethoxycarbonyl)anilino]-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl}pyridinium chloride, 1-{1-(3,4-Difluorophenyl)-4-[4-(ethoxycarbonyl)anilino]-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl}pyridin, 1-[1-(3,4-difluorophenyl)-4-{[4-(ethoxycarbonyl)phenyl]amino}-2,5-dioxopyrrol-3-yl]-1$l^{5}-pyridin-1-ylium chloride, ethyl 4-[[1-(3,4-difluorophenyl)-2,5-dioxo-4-pyridin-1-ium-1-ylpyrrol-3-yl]amino]benzoate chloride, ethyl 4-[[1-(3,4-difluorophenyl)-2,5-dioxo-4-pyridin-1-ium-1-ylpyrrol-3-yl]amino]benzoate;chloride

CAS: 281223-59-4
Molecular Formula C24H18ClF2N3O4
Molecular Weight 485.10 g/mol
LogP 0.2871
Topological Polar Surface Area 79.59 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 5
Rotatable Bonds 6
Exact Mass 485.0954
Heavy Atoms 34
Complexity 1281.1354

Chemical Identifiers

CAS Number 281223-59-4
SMILES CCOC(=O)C1=CC=C(C=C1)NC2=C(C(=O)N(C2=O)C3=CC(=C(C=C3)F)F)[N+]4=CC=CC=C4.[Cl-]

Product Overview

1-{1-(3,4-difluorophenyl)-4-[4-(ethoxycarbonyl)anilino]-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl}pyridinium chloride (CAS 281223-59-4), with molecular formula C24H18ClF2N3O4 and molecular weight 485.10 g/mol. IUPAC: ethyl 4-[[1-(3,4-difluorophenyl)-2,5-dioxo-4-pyridin-1-ium-1-ylpyrrol-3-yl]amino]benzoate chloride.

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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 1-{1-(3,4-difluorophenyl)-4-[4-(ethoxycarbonyl)anilino]-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl}pyridinium chloride

XLogP
0.2871
TPSA (Topological Polar Surface Area)
79.59
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
5
Rotatable Bonds
6
Heavy Atoms
34
Complexity
1281.1354
Exact Mass
485.0954
Monoisotopic Mass
485.0954
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-{1-(3,4-difluorophenyl)-4-[4-(ethoxycarbonyl)anilino]-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl}pyridinium chloride

The XLogP value of 0.2871 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 1-{1-(3,4-difluorophenyl)-4-[4-(ethoxycarbonyl)anilino]-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl}pyridinium chloride. The TPSA of 79.59 Ų falls within the moderate polarity range, balancing permeability and solubility for 1-{1-(3,4-difluorophenyl)-4-[4-(ethoxycarbonyl)anilino]-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl}pyridinium chloride. Following Lipinski's Rule of Five, 1-{1-(3,4-difluorophenyl)-4-[4-(ethoxycarbonyl)anilino]-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl}pyridinium chloride has 1 hydrogen bond donor(s) and 5 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-{1-(3,4-difluorophenyl)-4-[4-(ethoxycarbonyl)anilino]-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl}pyridinium chloride?

The CAS number of 1-{1-(3,4-difluorophenyl)-4-[4-(ethoxycarbonyl)anilino]-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl}pyridinium chloride is 281223-59-4.

What is the molecular formula of 1-{1-(3,4-difluorophenyl)-4-[4-(ethoxycarbonyl)anilino]-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl}pyridinium chloride?

The molecular formula of 1-{1-(3,4-difluorophenyl)-4-[4-(ethoxycarbonyl)anilino]-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl}pyridinium chloride is C24H18ClF2N3O4.

What is the molecular weight of 1-{1-(3,4-difluorophenyl)-4-[4-(ethoxycarbonyl)anilino]-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl}pyridinium chloride?

The molecular weight of 1-{1-(3,4-difluorophenyl)-4-[4-(ethoxycarbonyl)anilino]-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl}pyridinium chloride is 485.10 g/mol.

Where can I buy 1-{1-(3,4-difluorophenyl)-4-[4-(ethoxycarbonyl)anilino]-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl}pyridinium chloride?

You can request a quote for 1-{1-(3,4-difluorophenyl)-4-[4-(ethoxycarbonyl)anilino]-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl}pyridinium chloride directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1-{1-(3,4-difluorophenyl)-4-[4-(ethoxycarbonyl)anilino]-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl}pyridinium chloride?

Yes, KEHONG BIO provides custom synthesis services for 1-{1-(3,4-difluorophenyl)-4-[4-(ethoxycarbonyl)anilino]-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl}pyridinium chloride and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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