4N-321S structure

4N-321S

TL;DR: 4N-321S (CAS 338749-50-1) is a chemical compound with molecular formula C20H10F6N2S and molecular weight 424.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

6-phenyl-4-(trifluoromethyl)-2-[4-(trifluoromethyl)phenyl]sulfanylpyridine-3-carbonitrile

Also Known As: 4N-321S, 6-phenyl-4-(trifluoromethyl)-2-{[4-(trifluoromethyl)phenyl]sulfanyl}nicotinonitrile, 6-phenyl-4-(trifluoromethyl)-2-[4-(trifluoromethyl)phenyl]sulfanylpyridine-3-carbonitrile, 6-phenyl-4-(trifluoromethyl)-2-{[4-(trifluoromethyl)phenyl]sulfanyl}pyridine-3-carbonitrile, 6-phenyl-4-(trifluoromethyl)-2-[4-(trifluoromethyl)phenyl]sulfanyl-pyridine-3-carbonitrile

CAS: 338749-50-1
Molecular Formula C20H10F6N2S
Molecular Weight 424.05 g/mol
LogP 6.80908
Topological Polar Surface Area 36.68 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 3
Exact Mass 424.04688
Heavy Atoms 29
Complexity 1051.8052

Chemical Identifiers

CAS Number 338749-50-1
SMILES C1=CC=C(C=C1)C2=NC(=C(C(=C2)C(F)(F)F)C#N)SC3=CC=C(C=C3)C(F)(F)F

Product Overview

4N-321S (CAS 338749-50-1), with molecular formula C20H10F6N2S and molecular weight 424.05 g/mol. IUPAC: 6-phenyl-4-(trifluoromethyl)-2-[4-(trifluoromethyl)phenyl]sulfanylpyridine-3-carbonitrile.

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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 4N-321S

XLogP
6.80908
TPSA (Topological Polar Surface Area)
36.68
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
3
Heavy Atoms
29
Complexity
1051.8052
Exact Mass
424.04688
Monoisotopic Mass
424.04688
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 4N-321S

The XLogP value of 6.80908 indicates that 4N-321S is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 36.68 Ų, 4N-321S exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 4N-321S has 0 hydrogen bond donor(s) and 3 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 4N-321S?

The CAS number of 4N-321S is 338749-50-1.

What is the molecular formula of 4N-321S?

The molecular formula of 4N-321S is C20H10F6N2S.

What is the molecular weight of 4N-321S?

The molecular weight of 4N-321S is 424.05 g/mol.

Where can I buy 4N-321S?

You can request a quote for 4N-321S directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4N-321S?

Yes, KEHONG BIO provides custom synthesis services for 4N-321S and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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