AN-023/40916801 structure

AN-023/40916801

TL;DR: AN-023/40916801 (CAS 445459-39-2) is a chemical compound with molecular formula C18H18N2OS and molecular weight 310.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(4Z)-2-(4-ethylphenyl)-5-methyl-4-[(5-methylthiophen-2-yl)methylidene]pyrazol-3-one

Also Known As: AN-023/40916801, (4Z)-2-(4-ethylphenyl)-5-methyl-4-[(5-methylthiophen-2-yl)methylidene]pyrazol-3-one, 2-(4-ethylphenyl)-5-methyl-4-[(5-methyl-2-thienyl)methylene]-2,4-dihydro-3H-pyrazol-3-one, (4Z)-2-(4-ethylphenyl)-5-methyl-4-[(5-methylthiophen-2-yl)methylidene]-2,4-dihydro-3H-pyrazol-3-one

CAS: 445459-39-2
Molecular Formula C18H18N2OS
Molecular Weight 310.11 g/mol
LogP 4.42502
Topological Polar Surface Area 32.67 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 3
Exact Mass 310.11398
Heavy Atoms 22
Complexity 768.6398

Chemical Identifiers

CAS Number 445459-39-2
SMILES CCC1=CC=C(C=C1)N2C(=O)/C(=C\C3=CC=C(S3)C)/C(=N2)C

Product Overview

AN-023/40916801 (CAS 445459-39-2), with molecular formula C18H18N2OS and molecular weight 310.11 g/mol. IUPAC: (4Z)-2-(4-ethylphenyl)-5-methyl-4-[(5-methylthiophen-2-yl)methylidene]pyrazol-3-one.

🧪
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.
View MSDS →

Chemical Property Profile of AN-023/40916801

XLogP
4.42502
TPSA (Topological Polar Surface Area)
32.67
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
3
Heavy Atoms
22
Complexity
768.6398
Exact Mass
310.11398
Monoisotopic Mass
310.11398
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 AN-023/40916801

The XLogP value of 4.42502 indicates that AN-023/40916801 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 32.67 Ų, AN-023/40916801 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, AN-023/40916801 has 0 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 AN-023/40916801?

The CAS number of AN-023/40916801 is 445459-39-2.

What is the molecular formula of AN-023/40916801?

The molecular formula of AN-023/40916801 is C18H18N2OS.

What is the molecular weight of AN-023/40916801?

The molecular weight of AN-023/40916801 is 310.11 g/mol.

Where can I buy AN-023/40916801?

You can request a quote for AN-023/40916801 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for AN-023/40916801?

Yes, KEHONG BIO provides custom synthesis services for AN-023/40916801 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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