8K-557S structure

8K-557S

TL;DR: 8K-557S (CAS 321998-57-6) is a chemical compound with molecular formula C17H14ClF3N4OS and molecular weight 414.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-[4-(4-chlorophenyl)-1,3-thiazol-2-yl]-N-propan-2-yl-5-(trifluoromethyl)pyrazole-4-carboxamide

Also Known As: 8K-557S, 1-[4-(4-chlorophenyl)-1,3-thiazol-2-yl]-N-propan-2-yl-5-(trifluoromethyl)pyrazole-4-carboxamide, 1-[4-(4-chlorophenyl)-1,3-thiazol-2-yl]-N-isopropyl-5-(trifluoromethyl)-1H-pyrazole-4-carboxamide, 1-[4-(4-chlorophenyl)-1,3-thiazol-2-yl]-N-(propan-2-yl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxamide

CAS: 321998-57-6
Molecular Formula C17H14ClF3N4OS
Molecular Weight 414.05 g/mol
LogP 4.8062
Topological Polar Surface Area 59.81 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 4
Rotatable Bonds 4
Exact Mass 414.0529
Heavy Atoms 27
Complexity 963.4665

Chemical Identifiers

CAS Number 321998-57-6
SMILES CC(C)NC(=O)C1=C(N(N=C1)C2=NC(=CS2)C3=CC=C(C=C3)Cl)C(F)(F)F

Product Overview

8K-557S (CAS 321998-57-6), with molecular formula C17H14ClF3N4OS and molecular weight 414.05 g/mol. IUPAC: 1-[4-(4-chlorophenyl)-1,3-thiazol-2-yl]-N-propan-2-yl-5-(trifluoromethyl)pyrazole-4-carboxamide.

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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 8K-557S

XLogP
4.8062
TPSA (Topological Polar Surface Area)
59.81
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
4
Rotatable Bonds
4
Heavy Atoms
27
Complexity
963.4665
Exact Mass
414.0529
Monoisotopic Mass
414.0529
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 8K-557S

The XLogP value of 4.8062 indicates that 8K-557S is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 59.81 Ų, 8K-557S exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 8K-557S has 1 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 8K-557S?

The CAS number of 8K-557S is 321998-57-6.

What is the molecular formula of 8K-557S?

The molecular formula of 8K-557S is C17H14ClF3N4OS.

What is the molecular weight of 8K-557S?

The molecular weight of 8K-557S is 414.05 g/mol.

Where can I buy 8K-557S?

You can request a quote for 8K-557S directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 8K-557S?

Yes, KEHONG BIO provides custom synthesis services for 8K-557S and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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