(5-Benzylidene-4-oxo-2-thioxo-thiazolidin-3-yl)acetic acid structure

(5-Benzylidene-4-oxo-2-thioxo-thiazolidin-3-yl)acetic acid

TL;DR: (5-Benzylidene-4-oxo-2-thioxo-thiazolidin-3-yl)acetic acid (CAS 82159-06-6) is a chemical compound with molecular formula C12H9NO3S2 and molecular weight 279.00 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-[(5E)-5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]acetic acid

Also Known As: Epalrestat Impurity 26, BAS 00262478, J2.417.821H, (5-benzylidene-4-oxo-2-thioxo-thiazolidin-3-yl)acetic acid, (E)-2-(5-benzylidene-4-oxo-2-thioxothiazolidin-3-yl)acetic acid

CAS: 82159-06-6
Molecular Formula C12H9NO3S2
Molecular Weight 279.00 g/mol
LogP 1.9724
Topological Polar Surface Area 57.61 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 4
Rotatable Bonds 3
Exact Mass 279.00238
Heavy Atoms 18
Complexity 539.5133

Chemical Identifiers

CAS Number 82159-06-6
SMILES C1=CC=C(C=C1)/C=C/2\C(=O)N(C(=S)S2)CC(=O)O

Product Overview

(5-Benzylidene-4-oxo-2-thioxo-thiazolidin-3-yl)acetic acid (CAS 82159-06-6), with molecular formula C12H9NO3S2 and molecular weight 279.00 g/mol. IUPAC: 2-[(5E)-5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]acetic acid.

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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 (5-Benzylidene-4-oxo-2-thioxo-thiazolidin-3-yl)acetic acid

XLogP
1.9724
TPSA (Topological Polar Surface Area)
57.61
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
4
Rotatable Bonds
3
Heavy Atoms
18
Complexity
539.5133
Exact Mass
279.00238
Monoisotopic Mass
279.00238
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 (5-Benzylidene-4-oxo-2-thioxo-thiazolidin-3-yl)acetic acid

The XLogP value of 1.9724 suggests moderate lipophilicity, balancing water solubility and membrane permeability for (5-Benzylidene-4-oxo-2-thioxo-thiazolidin-3-yl)acetic acid. With a topological polar surface area (TPSA) of 57.61 Ų, (5-Benzylidene-4-oxo-2-thioxo-thiazolidin-3-yl)acetic acid exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, (5-Benzylidene-4-oxo-2-thioxo-thiazolidin-3-yl)acetic acid has 1 hydrogen bond donor(s) and 4 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 (5-Benzylidene-4-oxo-2-thioxo-thiazolidin-3-yl)acetic acid?

The CAS number of (5-Benzylidene-4-oxo-2-thioxo-thiazolidin-3-yl)acetic acid is 82159-06-6.

What is the molecular formula of (5-Benzylidene-4-oxo-2-thioxo-thiazolidin-3-yl)acetic acid?

The molecular formula of (5-Benzylidene-4-oxo-2-thioxo-thiazolidin-3-yl)acetic acid is C12H9NO3S2.

What is the molecular weight of (5-Benzylidene-4-oxo-2-thioxo-thiazolidin-3-yl)acetic acid?

The molecular weight of (5-Benzylidene-4-oxo-2-thioxo-thiazolidin-3-yl)acetic acid is 279.00 g/mol.

Where can I buy (5-Benzylidene-4-oxo-2-thioxo-thiazolidin-3-yl)acetic acid?

You can request a quote for (5-Benzylidene-4-oxo-2-thioxo-thiazolidin-3-yl)acetic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for (5-Benzylidene-4-oxo-2-thioxo-thiazolidin-3-yl)acetic acid?

Yes, KEHONG BIO provides custom synthesis services for (5-Benzylidene-4-oxo-2-thioxo-thiazolidin-3-yl)acetic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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