2-[5-(1-Ethylpyrazol-4-yl)-1,3,4-oxadiazol-2-yl]thiophene structure

2-[5-(1-Ethylpyrazol-4-yl)-1,3,4-oxadiazol-2-yl]thiophene

TL;DR: 2-[5-(1-Ethylpyrazol-4-yl)-1,3,4-oxadiazol-2-yl]thiophene (CAS 1005611-66-4) is a chemical compound with molecular formula C11H10N4OS and molecular weight 246.06 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-(1-ethylpyrazol-4-yl)-5-thiophen-2-yl-1,3,4-oxadiazole

Also Known As: 2-(1-ethylpyrazol-4-yl)-5-thiophen-2-yl-1,3,4-oxadiazole, 2-(1-ETHYL-1H-PYRAZOL-4-YL)-5-(2-THIENYL)-1,3,4-OXADIAZOLE, 2-[5-(1-ethylpyrazol-4-yl)-1,3,4-oxadiazol-2-yl]thiophene, 1,3,4-oxadiazole, 2-(1-ethyl-1h-pyrazol-4-yl)-5-(2-thienyl)-

CAS: 1005611-66-4
Molecular Formula C11H10N4OS
Molecular Weight 246.06 g/mol
LogP 2.6815
Topological Polar Surface Area 56.74 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 5
Rotatable Bonds 3
Exact Mass 246.05753
Heavy Atoms 17
Complexity 611.0046

Chemical Identifiers

CAS Number 1005611-66-4
SMILES CCN1C=C(C=N1)C2=NN=C(O2)C3=CC=CS3

Product Overview

2-[5-(1-Ethylpyrazol-4-yl)-1,3,4-oxadiazol-2-yl]thiophene (CAS 1005611-66-4), with molecular formula C11H10N4OS and molecular weight 246.06 g/mol. IUPAC: 2-(1-ethylpyrazol-4-yl)-5-thiophen-2-yl-1,3,4-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 2-[5-(1-Ethylpyrazol-4-yl)-1,3,4-oxadiazol-2-yl]thiophene

XLogP
2.6815
TPSA (Topological Polar Surface Area)
56.74
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
5
Rotatable Bonds
3
Heavy Atoms
17
Complexity
611.0046
Exact Mass
246.05753
Monoisotopic Mass
246.05753
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 2-[5-(1-Ethylpyrazol-4-yl)-1,3,4-oxadiazol-2-yl]thiophene

The XLogP value of 2.6815 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 2-[5-(1-Ethylpyrazol-4-yl)-1,3,4-oxadiazol-2-yl]thiophene. With a topological polar surface area (TPSA) of 56.74 Ų, 2-[5-(1-Ethylpyrazol-4-yl)-1,3,4-oxadiazol-2-yl]thiophene exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 2-[5-(1-Ethylpyrazol-4-yl)-1,3,4-oxadiazol-2-yl]thiophene has 0 hydrogen bond donor(s) and 5 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 2-[5-(1-Ethylpyrazol-4-yl)-1,3,4-oxadiazol-2-yl]thiophene?

The CAS number of 2-[5-(1-Ethylpyrazol-4-yl)-1,3,4-oxadiazol-2-yl]thiophene is 1005611-66-4.

What is the molecular formula of 2-[5-(1-Ethylpyrazol-4-yl)-1,3,4-oxadiazol-2-yl]thiophene?

The molecular formula of 2-[5-(1-Ethylpyrazol-4-yl)-1,3,4-oxadiazol-2-yl]thiophene is C11H10N4OS.

What is the molecular weight of 2-[5-(1-Ethylpyrazol-4-yl)-1,3,4-oxadiazol-2-yl]thiophene?

The molecular weight of 2-[5-(1-Ethylpyrazol-4-yl)-1,3,4-oxadiazol-2-yl]thiophene is 246.06 g/mol.

Where can I buy 2-[5-(1-Ethylpyrazol-4-yl)-1,3,4-oxadiazol-2-yl]thiophene?

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

Does KEHONG BIO offer custom synthesis for 2-[5-(1-Ethylpyrazol-4-yl)-1,3,4-oxadiazol-2-yl]thiophene?

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

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