C21H17ClFN5OS structure

C21H17ClFN5OS

TL;DR: C21H17ClFN5OS (CAS 896815-00-2) is a chemical compound with molecular formula C21H17ClFN5OS and molecular weight 441.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-(1,3-benzothiazol-2-yl)-4-chloro-5-[4-(4-fluorophenyl)piperazin-1-yl]pyridazin-3-one

Also Known As: 2-(1,3-benzothiazol-2-yl)-4-chloro-5-[4-(4-fluorophenyl)piperazin-1-yl]pyridazin-3-one, 2-Benzothiazol-2-yl-4-chloro-5-[4-(4-fluoro-phenyl)-piperazin-1-yl]-2H-pyridazin-3-one, 2-(1,3-BENZOTHIAZOL-2-YL)-4-CHLORO-5-[4-(4-FLUOROPHENYL)PIPERAZIN-1-YL]-2,3-DIHYDROPYRIDAZIN-3-ONE, 2-(1,3-benzothiazol-2-yl)-4-chloro-5-[4-(4-fluorophenyl)piperazin-1-yl]pyridazin-3(2H)-one, 2-(benzo[d]thiazol-2-yl)-4-chloro-5-(4-(4-fluorophenyl)piperazin-1-yl)pyridazin-3(2H)-one

CAS: 896815-00-2
Molecular Formula C21H17ClFN5OS
Molecular Weight 441.08 g/mol
LogP 3.9613
Topological Polar Surface Area 54.26 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 6
Rotatable Bonds 3
Exact Mass 441.08264
Heavy Atoms 30
Complexity 1231.6234

Chemical Identifiers

CAS Number 896815-00-2
SMILES C1CN(CCN1C2=CC=C(C=C2)F)C3=C(C(=O)N(N=C3)C4=NC5=CC=CC=C5S4)Cl

Product Overview

C21H17ClFN5OS (CAS 896815-00-2), with molecular formula C21H17ClFN5OS and molecular weight 441.08 g/mol. IUPAC: 2-(1,3-benzothiazol-2-yl)-4-chloro-5-[4-(4-fluorophenyl)piperazin-1-yl]pyridazin-3-one.

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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 C21H17ClFN5OS

XLogP
3.9613
TPSA (Topological Polar Surface Area)
54.26
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
6
Rotatable Bonds
3
Heavy Atoms
30
Complexity
1231.6234
Exact Mass
441.08264
Monoisotopic Mass
441.08264
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 C21H17ClFN5OS

The XLogP value of 3.9613 indicates that C21H17ClFN5OS is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 54.26 Ų, C21H17ClFN5OS exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, C21H17ClFN5OS has 0 hydrogen bond donor(s) and 6 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 C21H17ClFN5OS?

The CAS number of C21H17ClFN5OS is 896815-00-2.

What is the molecular formula of C21H17ClFN5OS?

The molecular formula of C21H17ClFN5OS is C21H17ClFN5OS.

What is the molecular weight of C21H17ClFN5OS?

The molecular weight of C21H17ClFN5OS is 441.08 g/mol.

Where can I buy C21H17ClFN5OS?

You can request a quote for C21H17ClFN5OS directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for C21H17ClFN5OS?

Yes, KEHONG BIO provides custom synthesis services for C21H17ClFN5OS and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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