Description

3-[(5Z)-5-{[2-(3,5-Dimethylphenoxy)-4-Oxo-4H-Pyrido[1,2-A]Pyrimidin-3-Yl]Methylidene}-4-Oxo-2-Thioxo-1,3-Thiazolidin-3-Yl]Propanoic Acid is a high-purity, complex heterocyclic compound designed for advanced research and development applications. This specialized chemical serves as a critical building block or intermediate in the synthesis of novel active pharmaceutical ingredients (APIs) and other high-value fine chemicals. It is primarily targeted at pharmaceutical R&D laboratories, biotechnology firms, and specialty chemical manufacturers engaged in developing new therapeutic agents or functional materials.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of new drug candidates, particularly for targeted therapies.
• Biochemical Research: Used as a probe or building block in medicinal chemistry for studying structure-activity relationships (SAR) and biological pathways.
• Organic Synthesis: Serves as a versatile intermediate for constructing complex polycyclic frameworks found in advanced materials and specialty chemicals.
• API Development: Employed in the synthesis of potential Active Pharmaceutical Ingredients (APIs), especially in oncology or antiviral research domains.
• Chemical Reference Standard: Utilized as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	3-[(5Z)-5-{[2-(3,5-Dimethylphenoxy)-4-Oxo-4H-Pyrido[1,2-A]Pyrimidin-3-Yl]Methylidene}-4-Oxo-2-Thioxo-1,3-Thiazolidin-3-Yl]Propanoic Acid
CAS No.	842964-42-5
Molecular Formula	C24H19N3O5S2
Molecular Weight	493.56 g/mol
Synonyms	3-[(5Z)-5-{[2-(3,5-Dimethylphenoxy)-4-Oxo-4H-Pyrido[1,2-a]Pyrimidin-3-Yl]Methylidene}-4-Oxo-2-Thioxo-1,3-Thiazolidin-3-Yl]Propanoic Acid; 3-[(5Z)-5-{[2-(3,5-Dimethylphenoxy)-4-Oxo-4H-Pyrido[1,2-a]Pyrimidin-3-yl]methylidene}-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]propanoic acid; Propanoic acid, 3-[(5Z)-5-[[2-(3,5-dimethylphenoxy)-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl]methylene]-4-oxo-2-thioxo-3-thiazolidinyl]-; (5Z)-5-{[2-(3,5-Dimethylphenoxy)-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl]methylidene}-3-(2-carboxyethyl)-2-sulfanylidene-1,3-thiazolidin-4-one
EINECS	Contact for details

Quality Control

Our 3-[(5Z)-5-{[2-(3,5-Dimethylphenoxy)-4-Oxo-4H-Pyrido[1,2-A]Pyrimidin-3-Yl]Methylidene}-4-Oxo-2-Thioxo-1,3-Thiazolidin-3-Yl]Propanoic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed in a desiccated environment away from direct light exposure to maintain stability and purity.

Specification

Item	Specification
Appearance	Yellow to orange solid powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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