5K-328S structure

5K-328S

TL;DR: 5K-328S (CAS 956262-56-9) is a chemical compound with molecular formula C25H18F4N2O3 and molecular weight 470.13 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[5-(4-fluorophenoxy)-1-methyl-3-phenylpyrazol-4-yl]methyl 3-(trifluoromethyl)benzoate

Also Known As: 5K-328S, [5-(4-fluorophenoxy)-1-methyl-3-phenyl-1H-pyrazol-4-yl]methyl 3-(trifluoromethyl)benzenecarboxylate, [5-(4-fluorophenoxy)-1-methyl-3-phenylpyrazol-4-yl]methyl 3-(trifluoromethyl)benzoate, [5-(4-fluorophenoxy)-1-methyl-3-phenyl-1H-pyrazol-4-yl]methyl 3-(trifluoromethyl)benzoate, [5-(4-fluorophenoxy)-1-methyl-3-phenyl-1H-pyrazol-4-yl]methyl3-(trifluoromethyl)benzoate

CAS: 956262-56-9
Molecular Formula C25H18F4N2O3
Molecular Weight 470.13 g/mol
LogP 6.3943
Topological Polar Surface Area 53.35 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 6
Exact Mass 470.12537
Heavy Atoms 34
Complexity 1300.2428

Chemical Identifiers

CAS Number 956262-56-9
SMILES CN1C(=C(C(=N1)C2=CC=CC=C2)COC(=O)C3=CC(=CC=C3)C(F)(F)F)OC4=CC=C(C=C4)F

Product Overview

5K-328S (CAS 956262-56-9), with molecular formula C25H18F4N2O3 and molecular weight 470.13 g/mol. IUPAC: [5-(4-fluorophenoxy)-1-methyl-3-phenylpyrazol-4-yl]methyl 3-(trifluoromethyl)benzoate.

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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 5K-328S

XLogP
6.3943
TPSA (Topological Polar Surface Area)
53.35
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
6
Heavy Atoms
34
Complexity
1300.2428
Exact Mass
470.12537
Monoisotopic Mass
470.12537
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 5K-328S

The XLogP value of 6.3943 indicates that 5K-328S is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 53.35 Ų, 5K-328S exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 5K-328S has 0 hydrogen bond donor(s) and 4 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 5K-328S?

The CAS number of 5K-328S is 956262-56-9.

What is the molecular formula of 5K-328S?

The molecular formula of 5K-328S is C25H18F4N2O3.

What is the molecular weight of 5K-328S?

The molecular weight of 5K-328S is 470.13 g/mol.

Where can I buy 5K-328S?

You can request a quote for 5K-328S directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 5K-328S?

Yes, KEHONG BIO provides custom synthesis services for 5K-328S and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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