(5Z)-2-[(E)-2-(4-fluorophenyl)ethenyl]-5-(pyridin-3-ylmethylidene)[1,3]thiazolo[3,2-b][1,2,4]triazol-6(5H)-one structure

(5Z)-2-[(E)-2-(4-fluorophenyl)ethenyl]-5-(pyridin-3-ylmethylidene)[1,3]thiazolo[3,2-b][1,2,4]triazol-6(5H)-one

TL;DR: (5Z)-2-[(E)-2-(4-fluorophenyl)ethenyl]-5-(pyridin-3-ylmethylidene)[1,3]thiazolo[3,2-b][1,2,4]triazol-6(5H)-one (CAS 845666-96-8) is a chemical compound with molecular formula C18H11FN4OS and molecular weight 350.06 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(5Z)-2-[(E)-2-(4-fluorophenyl)ethenyl]-5-(pyridin-3-ylmethylidene)-[1,3]thiazolo[3,2-b][1,2,4]triazol-6-one

Also Known As: (5Z)-2-[(E)-2-(4-fluorophenyl)ethenyl]-5-(pyridin-3-ylmethylidene)[1,3]thiazolo[3,2-b][1,2,4]triazol-6(5H)-one, (5Z)-2-[(E)-2-(4-fluorophenyl)ethenyl]-5-(pyridin-3-ylmethylidene)-[1,3]thiazolo[3,2-b][1,2,4]triazol-6-one, (Z)-2-((E)-4-fluorostyryl)-5-(pyridin-3-ylmethylene)thiazolo[3,2-b][1,2,4]triazol-6(5H)-one

CAS: 845666-96-8
Molecular Formula C18H11FN4OS
Molecular Weight 350.06 g/mol
LogP 2.4032
Topological Polar Surface Area 60.15 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 5
Rotatable Bonds 3
Exact Mass 350.06375
Heavy Atoms 25
Complexity 1163.7358

Chemical Identifiers

CAS Number 845666-96-8
SMILES C1=CC(=CN=C1)/C=C\2/C(=O)N3C(=NC(=N3)/C=C/C4=CC=C(C=C4)F)S2

Product Overview

(5Z)-2-[(E)-2-(4-fluorophenyl)ethenyl]-5-(pyridin-3-ylmethylidene)[1,3]thiazolo[3,2-b][1,2,4]triazol-6(5H)-one (CAS 845666-96-8), with molecular formula C18H11FN4OS and molecular weight 350.06 g/mol. IUPAC: (5Z)-2-[(E)-2-(4-fluorophenyl)ethenyl]-5-(pyridin-3-ylmethylidene)-[1,3]thiazolo[3,2-b][1,2,4]triazol-6-one.

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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 (5Z)-2-[(E)-2-(4-fluorophenyl)ethenyl]-5-(pyridin-3-ylmethylidene)[1,3]thiazolo[3,2-b][1,2,4]triazol-6(5H)-one

XLogP
2.4032
TPSA (Topological Polar Surface Area)
60.15
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
5
Rotatable Bonds
3
Heavy Atoms
25
Complexity
1163.7358
Exact Mass
350.06375
Monoisotopic Mass
350.06375
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 (5Z)-2-[(E)-2-(4-fluorophenyl)ethenyl]-5-(pyridin-3-ylmethylidene)[1,3]thiazolo[3,2-b][1,2,4]triazol-6(5H)-one

The XLogP value of 2.4032 suggests moderate lipophilicity, balancing water solubility and membrane permeability for (5Z)-2-[(E)-2-(4-fluorophenyl)ethenyl]-5-(pyridin-3-ylmethylidene)[1,3]thiazolo[3,2-b][1,2,4]triazol-6(5H)-one. The TPSA of 60.15 Ų falls within the moderate polarity range, balancing permeability and solubility for (5Z)-2-[(E)-2-(4-fluorophenyl)ethenyl]-5-(pyridin-3-ylmethylidene)[1,3]thiazolo[3,2-b][1,2,4]triazol-6(5H)-one. Following Lipinski's Rule of Five, (5Z)-2-[(E)-2-(4-fluorophenyl)ethenyl]-5-(pyridin-3-ylmethylidene)[1,3]thiazolo[3,2-b][1,2,4]triazol-6(5H)-one 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 (5Z)-2-[(E)-2-(4-fluorophenyl)ethenyl]-5-(pyridin-3-ylmethylidene)[1,3]thiazolo[3,2-b][1,2,4]triazol-6(5H)-one?

The CAS number of (5Z)-2-[(E)-2-(4-fluorophenyl)ethenyl]-5-(pyridin-3-ylmethylidene)[1,3]thiazolo[3,2-b][1,2,4]triazol-6(5H)-one is 845666-96-8.

What is the molecular formula of (5Z)-2-[(E)-2-(4-fluorophenyl)ethenyl]-5-(pyridin-3-ylmethylidene)[1,3]thiazolo[3,2-b][1,2,4]triazol-6(5H)-one?

The molecular formula of (5Z)-2-[(E)-2-(4-fluorophenyl)ethenyl]-5-(pyridin-3-ylmethylidene)[1,3]thiazolo[3,2-b][1,2,4]triazol-6(5H)-one is C18H11FN4OS.

What is the molecular weight of (5Z)-2-[(E)-2-(4-fluorophenyl)ethenyl]-5-(pyridin-3-ylmethylidene)[1,3]thiazolo[3,2-b][1,2,4]triazol-6(5H)-one?

The molecular weight of (5Z)-2-[(E)-2-(4-fluorophenyl)ethenyl]-5-(pyridin-3-ylmethylidene)[1,3]thiazolo[3,2-b][1,2,4]triazol-6(5H)-one is 350.06 g/mol.

Where can I buy (5Z)-2-[(E)-2-(4-fluorophenyl)ethenyl]-5-(pyridin-3-ylmethylidene)[1,3]thiazolo[3,2-b][1,2,4]triazol-6(5H)-one?

You can request a quote for (5Z)-2-[(E)-2-(4-fluorophenyl)ethenyl]-5-(pyridin-3-ylmethylidene)[1,3]thiazolo[3,2-b][1,2,4]triazol-6(5H)-one directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for (5Z)-2-[(E)-2-(4-fluorophenyl)ethenyl]-5-(pyridin-3-ylmethylidene)[1,3]thiazolo[3,2-b][1,2,4]triazol-6(5H)-one?

Yes, KEHONG BIO provides custom synthesis services for (5Z)-2-[(E)-2-(4-fluorophenyl)ethenyl]-5-(pyridin-3-ylmethylidene)[1,3]thiazolo[3,2-b][1,2,4]triazol-6(5H)-one and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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