5-(2,2-Diphenylethyl)-3-pyridin-3-yl-1,2,4-oxadiazole structure

5-(2,2-Diphenylethyl)-3-pyridin-3-yl-1,2,4-oxadiazole

TL;DR: 5-(2,2-Diphenylethyl)-3-pyridin-3-yl-1,2,4-oxadiazole (CAS 1920-63-4) is a chemical compound with molecular formula C21H17N3O and molecular weight 327.14 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

5-(2,2-diphenylethyl)-3-pyridin-3-yl-1,2,4-oxadiazole

Also Known As: BAS 06290545, 5-(2,2-diphenylethyl)-3-pyridin-3-yl-1,2,4-oxadiazole, 3-[5-(2,2-diphenylethyl)-1,2,4-oxadiazol-3-yl]pyridine, 5-(2,2-diphenylethyl)-3-(3-pyridinyl)-1,2,4-oxadiazole, 5-(2,2-diphenylethyl)-3-(3-pyridyl)-1,2,4-oxadiazole

CAS: 1920-63-4
Molecular Formula C21H17N3O
Molecular Weight 327.14 g/mol
LogP 4.5062
Topological Polar Surface Area 51.81 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 5
Exact Mass 327.13718
Heavy Atoms 25
Complexity 881.54926

Chemical Identifiers

CAS Number 1920-63-4
SMILES C1=CC=C(C=C1)C(CC2=NC(=NO2)C3=CN=CC=C3)C4=CC=CC=C4

Product Overview

5-(2,2-Diphenylethyl)-3-pyridin-3-yl-1,2,4-oxadiazole (CAS 1920-63-4), with molecular formula C21H17N3O and molecular weight 327.14 g/mol. IUPAC: 5-(2,2-diphenylethyl)-3-pyridin-3-yl-1,2,4-oxadiazole.

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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 5-(2,2-Diphenylethyl)-3-pyridin-3-yl-1,2,4-oxadiazole

XLogP
4.5062
TPSA (Topological Polar Surface Area)
51.81
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
5
Heavy Atoms
25
Complexity
881.54926
Exact Mass
327.13718
Monoisotopic Mass
327.13718
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 5-(2,2-Diphenylethyl)-3-pyridin-3-yl-1,2,4-oxadiazole

The XLogP value of 4.5062 indicates that 5-(2,2-Diphenylethyl)-3-pyridin-3-yl-1,2,4-oxadiazole is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 51.81 Ų, 5-(2,2-Diphenylethyl)-3-pyridin-3-yl-1,2,4-oxadiazole exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 5-(2,2-Diphenylethyl)-3-pyridin-3-yl-1,2,4-oxadiazole has 0 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 5-(2,2-Diphenylethyl)-3-pyridin-3-yl-1,2,4-oxadiazole?

The CAS number of 5-(2,2-Diphenylethyl)-3-pyridin-3-yl-1,2,4-oxadiazole is 1920-63-4.

What is the molecular formula of 5-(2,2-Diphenylethyl)-3-pyridin-3-yl-1,2,4-oxadiazole?

The molecular formula of 5-(2,2-Diphenylethyl)-3-pyridin-3-yl-1,2,4-oxadiazole is C21H17N3O.

What is the molecular weight of 5-(2,2-Diphenylethyl)-3-pyridin-3-yl-1,2,4-oxadiazole?

The molecular weight of 5-(2,2-Diphenylethyl)-3-pyridin-3-yl-1,2,4-oxadiazole is 327.14 g/mol.

Where can I buy 5-(2,2-Diphenylethyl)-3-pyridin-3-yl-1,2,4-oxadiazole?

You can request a quote for 5-(2,2-Diphenylethyl)-3-pyridin-3-yl-1,2,4-oxadiazole directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 5-(2,2-Diphenylethyl)-3-pyridin-3-yl-1,2,4-oxadiazole?

Yes, KEHONG BIO provides custom synthesis services for 5-(2,2-Diphenylethyl)-3-pyridin-3-yl-1,2,4-oxadiazole and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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