4-butyl-3-(4-ethyl-5-methylthiophen-3-yl)-1H-1,2,4-triazole-5-thione structure

4-butyl-3-(4-ethyl-5-methylthiophen-3-yl)-1H-1,2,4-triazole-5-thione

TL;DR: 4-butyl-3-(4-ethyl-5-methylthiophen-3-yl)-1H-1,2,4-triazole-5-thione (CAS 438237-04-8) is a chemical compound with molecular formula C13H19N3S2 and molecular weight 281.10 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-butyl-3-(4-ethyl-5-methylthiophen-3-yl)-1H-1,2,4-triazole-5-thione

Also Known As: 4-butyl-3-(4-ethyl-5-methylthiophen-3-yl)-1H-1,2,4-triazole-5-thione, 4-butyl-5-(4-ethyl-5-methyl-3-thienyl)-4H-1,2,4-triazole-3-thiol, 4-butyl-5-(4-ethyl-5-methyl(3-thienyl))-1,2,4-triazole-3-thiol, 4-butyl-5-(4-ethyl-5-methylthiophen-3-yl)-4H-1,2,4-triazole-3-thiol

CAS: 438237-04-8
Molecular Formula C13H19N3S2
Molecular Weight 281.10 g/mol
LogP 4.34011
Topological Polar Surface Area 33.61 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 3
Rotatable Bonds 5
Exact Mass 281.10205
Heavy Atoms 18
Complexity 577.3159

Chemical Identifiers

CAS Number 438237-04-8
SMILES CCCCN1C(=NNC1=S)C2=CSC(=C2CC)C

Product Overview

4-butyl-3-(4-ethyl-5-methylthiophen-3-yl)-1H-1,2,4-triazole-5-thione (CAS 438237-04-8), with molecular formula C13H19N3S2 and molecular weight 281.10 g/mol. IUPAC: 4-butyl-3-(4-ethyl-5-methylthiophen-3-yl)-1H-1,2,4-triazole-5-thione.

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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 4-butyl-3-(4-ethyl-5-methylthiophen-3-yl)-1H-1,2,4-triazole-5-thione

XLogP
4.34011
TPSA (Topological Polar Surface Area)
33.61
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
3
Rotatable Bonds
5
Heavy Atoms
18
Complexity
577.3159
Exact Mass
281.10205
Monoisotopic Mass
281.10205
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 4-butyl-3-(4-ethyl-5-methylthiophen-3-yl)-1H-1,2,4-triazole-5-thione

The XLogP value of 4.34011 indicates that 4-butyl-3-(4-ethyl-5-methylthiophen-3-yl)-1H-1,2,4-triazole-5-thione is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 33.61 Ų, 4-butyl-3-(4-ethyl-5-methylthiophen-3-yl)-1H-1,2,4-triazole-5-thione exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 4-butyl-3-(4-ethyl-5-methylthiophen-3-yl)-1H-1,2,4-triazole-5-thione has 1 hydrogen bond donor(s) and 3 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 4-butyl-3-(4-ethyl-5-methylthiophen-3-yl)-1H-1,2,4-triazole-5-thione?

The CAS number of 4-butyl-3-(4-ethyl-5-methylthiophen-3-yl)-1H-1,2,4-triazole-5-thione is 438237-04-8.

What is the molecular formula of 4-butyl-3-(4-ethyl-5-methylthiophen-3-yl)-1H-1,2,4-triazole-5-thione?

The molecular formula of 4-butyl-3-(4-ethyl-5-methylthiophen-3-yl)-1H-1,2,4-triazole-5-thione is C13H19N3S2.

What is the molecular weight of 4-butyl-3-(4-ethyl-5-methylthiophen-3-yl)-1H-1,2,4-triazole-5-thione?

The molecular weight of 4-butyl-3-(4-ethyl-5-methylthiophen-3-yl)-1H-1,2,4-triazole-5-thione is 281.10 g/mol.

Where can I buy 4-butyl-3-(4-ethyl-5-methylthiophen-3-yl)-1H-1,2,4-triazole-5-thione?

You can request a quote for 4-butyl-3-(4-ethyl-5-methylthiophen-3-yl)-1H-1,2,4-triazole-5-thione directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4-butyl-3-(4-ethyl-5-methylthiophen-3-yl)-1H-1,2,4-triazole-5-thione?

Yes, KEHONG BIO provides custom synthesis services for 4-butyl-3-(4-ethyl-5-methylthiophen-3-yl)-1H-1,2,4-triazole-5-thione and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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