Description

4-[(5Z)-5-Benzylidene-4-Oxo-2-Thioxo-1,3-Thiazolidin-3-Yl]Benzoic Acid is a high-purity, synthetic organic compound belonging to the rhodanine-benzoic acid derivative class, serving as a critical pharmaceutical intermediate and research chemical. Its unique molecular structure makes it a valuable scaffold for developing novel bioactive molecules, particularly in medicinal chemistry. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science sectors seeking to innovate new therapeutic agents and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting metabolic disorders, inflammation, and infectious diseases.
• Medicinal Chemistry Research: Serves as a core scaffold in high-throughput screening and structure-activity relationship (SAR) studies to discover new pharmacologically active compounds.
• Agrochemical Development: Used in research for creating new generations of herbicides, fungicides, and plant growth regulators.
• Chemical Biology Probe: Utilized in biochemical assays to study enzyme inhibition and protein-ligand interactions due to its rhodanine moiety.
• Material Science Precursor: Investigated for the development of organic semiconductors, nonlinear optical materials, and metal-organic frameworks (MOFs).
• Academic & Institutional R&D: Fundamental research compound in universities and government labs for organic synthesis methodology and heterocyclic chemistry.

Basic Information

Product Name	4-[(5Z)-5-Benzylidene-4-Oxo-2-Thioxo-1,3-Thiazolidin-3-Yl]Benzoic Acid
CAS No.	101439-76-3
Molecular Formula	C17H11NO3S2
Molecular Weight	341.41 g/mol
Synonyms	4-[(5Z)-5-Benzylidene-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]benzoic acid; 3-(4-Carboxyphenyl)-5-benzylidenerhodanine; 5-Benzylidene-3-(4-carboxyphenyl)-2-thioxo-4-thiazolidinone; (5Z)-5-Benzylidene-3-(4-carboxyphenyl)-2-thioxo-1,3-thiazolidin-4-one; Benzoic acid, 4-[(5Z)-5-(phenylmethylene)-4-oxo-2-thioxo-3-thiazolidinyl]-; Rhodanine-3-(4-carboxyphenyl)-5-benzylidene derivative; 101439-76-3; 4-(5-Benzylidene-4-oxo-2-thioxothiazolidin-3-yl)benzoic acid
EINECS	Contact for details

Quality Control

Our production of 4-[(5Z)-5-Benzylidene-4-Oxo-2-Thioxo-1,3-Thiazolidin-3-Yl]Benzoic Acid adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with every shipment, documenting all critical quality attributes. Our commitment to cGMP principles and ISO-aligned processes guarantees a reliable supply of this high-value intermediate for your most demanding research and development projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is light-sensitive (store away from light). Keep away from heat, sparks, and open flame. For long-term storage, consider inert gas purging to maintain stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.