F0621-0519 structure

F0621-0519

TL;DR: F0621-0519 (CAS 851718-63-3) is a chemical compound with molecular formula C21H18FN3O4S and molecular weight 427.10 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

N-[3-[3-(4-fluorophenyl)-2-(furan-2-carbonyl)-3,4-dihydropyrazol-5-yl]phenyl]methanesulfonamide

Also Known As: F0621-0519, N-{3-[5-(4-fluorophenyl)-1-(furan-2-carbonyl)-4,5-dihydro-1H-pyrazol-3-yl]phenyl}methanesulfonamide, N-(3-(5-(4-fluorophenyl)-1-(furan-2-carbonyl)-4,5-dihydro-1H-pyrazol-3-yl)phenyl)methanesulfonamide, N-[3-[3-(4-fluorophenyl)-2-(furan-2-carbonyl)-3,4-dihydropyrazol-5-yl]phenyl]methanesulfonamide, N-{3-[5-(4-fluorophenyl)-1-(furan-2-ylcarbonyl)-4,5-dihydro-1H-pyrazol-3-yl]phenyl}methanesulfonamide

CAS: 851718-63-3
Molecular Formula C21H18FN3O4S
Molecular Weight 427.10 g/mol
LogP 3.7817
Topological Polar Surface Area 91.98 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 5
Rotatable Bonds 5
Exact Mass 427.10022
Heavy Atoms 30
Complexity 1205.3132

Chemical Identifiers

CAS Number 851718-63-3
SMILES CS(=O)(=O)NC1=CC=CC(=C1)C2=NN(C(C2)C3=CC=C(C=C3)F)C(=O)C4=CC=CO4

Product Overview

F0621-0519 (CAS 851718-63-3), with molecular formula C21H18FN3O4S and molecular weight 427.10 g/mol. IUPAC: N-[3-[3-(4-fluorophenyl)-2-(furan-2-carbonyl)-3,4-dihydropyrazol-5-yl]phenyl]methanesulfonamide.

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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 F0621-0519

XLogP
3.7817
TPSA (Topological Polar Surface Area)
91.98
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
5
Rotatable Bonds
5
Heavy Atoms
30
Complexity
1205.3132
Exact Mass
427.10022
Monoisotopic Mass
427.10022
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 F0621-0519

The XLogP value of 3.7817 indicates that F0621-0519 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 91.98 Ų falls within the moderate polarity range, balancing permeability and solubility for F0621-0519. Following Lipinski's Rule of Five, F0621-0519 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 F0621-0519?

The CAS number of F0621-0519 is 851718-63-3.

What is the molecular formula of F0621-0519?

The molecular formula of F0621-0519 is C21H18FN3O4S.

What is the molecular weight of F0621-0519?

The molecular weight of F0621-0519 is 427.10 g/mol.

Where can I buy F0621-0519?

You can request a quote for F0621-0519 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for F0621-0519?

Yes, KEHONG BIO provides custom synthesis services for F0621-0519 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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