(1E)-1-(4-methylphenyl)ethanone [4-(4-methylphenyl)-1,3-thiazol-2-yl]hydrazone structure

(1E)-1-(4-methylphenyl)ethanone [4-(4-methylphenyl)-1,3-thiazol-2-yl]hydrazone

TL;DR: (1E)-1-(4-methylphenyl)ethanone [4-(4-methylphenyl)-1,3-thiazol-2-yl]hydrazone (CAS 36941-31-8) is a chemical compound with molecular formula C19H19N3S and molecular weight 321.13 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-(4-methylphenyl)-N-[(E)-1-(4-methylphenyl)ethylideneamino]-1,3-thiazol-2-amine

Also Known As: (1E)-1-(4-methylphenyl)ethanone [4-(4-methylphenyl)-1,3-thiazol-2-yl]hydrazone, (E)-4-(p-tolyl)-2-(2-(1-(p-tolyl)ethylidene)hydrazinyl)thiazole, 4-(4-methylphenyl)-N-[(E)-1-(4-methylphenyl)ethylideneamino]-1,3-thiazol-2-amine, 4-(4-methylphenyl)-2-{(2E)-2-[1-(4-methylphenyl)ethylidene]hydrazinyl}-1,3-thiazole

CAS: 36941-31-8
Molecular Formula C19H19N3S
Molecular Weight 321.13 g/mol
LogP 5.26304
Topological Polar Surface Area 37.28 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 4
Rotatable Bonds 4
Exact Mass 321.12997
Heavy Atoms 23
Complexity 814.5809

Chemical Identifiers

CAS Number 36941-31-8
SMILES CC1=CC=C(C=C1)C2=CSC(=N2)N/N=C(\C)/C3=CC=C(C=C3)C

Product Overview

(1E)-1-(4-methylphenyl)ethanone [4-(4-methylphenyl)-1,3-thiazol-2-yl]hydrazone (CAS 36941-31-8), with molecular formula C19H19N3S and molecular weight 321.13 g/mol. IUPAC: 4-(4-methylphenyl)-N-[(E)-1-(4-methylphenyl)ethylideneamino]-1,3-thiazol-2-amine.

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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 (1E)-1-(4-methylphenyl)ethanone [4-(4-methylphenyl)-1,3-thiazol-2-yl]hydrazone

XLogP
5.26304
TPSA (Topological Polar Surface Area)
37.28
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
4
Rotatable Bonds
4
Heavy Atoms
23
Complexity
814.5809
Exact Mass
321.12997
Monoisotopic Mass
321.12997
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 (1E)-1-(4-methylphenyl)ethanone [4-(4-methylphenyl)-1,3-thiazol-2-yl]hydrazone

The XLogP value of 5.26304 indicates that (1E)-1-(4-methylphenyl)ethanone [4-(4-methylphenyl)-1,3-thiazol-2-yl]hydrazone is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 37.28 Ų, (1E)-1-(4-methylphenyl)ethanone [4-(4-methylphenyl)-1,3-thiazol-2-yl]hydrazone exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, (1E)-1-(4-methylphenyl)ethanone [4-(4-methylphenyl)-1,3-thiazol-2-yl]hydrazone has 1 hydrogen bond donor(s) and 4 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 (1E)-1-(4-methylphenyl)ethanone [4-(4-methylphenyl)-1,3-thiazol-2-yl]hydrazone?

The CAS number of (1E)-1-(4-methylphenyl)ethanone [4-(4-methylphenyl)-1,3-thiazol-2-yl]hydrazone is 36941-31-8.

What is the molecular formula of (1E)-1-(4-methylphenyl)ethanone [4-(4-methylphenyl)-1,3-thiazol-2-yl]hydrazone?

The molecular formula of (1E)-1-(4-methylphenyl)ethanone [4-(4-methylphenyl)-1,3-thiazol-2-yl]hydrazone is C19H19N3S.

What is the molecular weight of (1E)-1-(4-methylphenyl)ethanone [4-(4-methylphenyl)-1,3-thiazol-2-yl]hydrazone?

The molecular weight of (1E)-1-(4-methylphenyl)ethanone [4-(4-methylphenyl)-1,3-thiazol-2-yl]hydrazone is 321.13 g/mol.

Where can I buy (1E)-1-(4-methylphenyl)ethanone [4-(4-methylphenyl)-1,3-thiazol-2-yl]hydrazone?

You can request a quote for (1E)-1-(4-methylphenyl)ethanone [4-(4-methylphenyl)-1,3-thiazol-2-yl]hydrazone directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for (1E)-1-(4-methylphenyl)ethanone [4-(4-methylphenyl)-1,3-thiazol-2-yl]hydrazone?

Yes, KEHONG BIO provides custom synthesis services for (1E)-1-(4-methylphenyl)ethanone [4-(4-methylphenyl)-1,3-thiazol-2-yl]hydrazone and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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