Description

2-(Phenylamino)-1,3-Thiazole-5-Carboxylic Acid is a specialized organic compound featuring a thiazole core substituted with a carboxylic acid and an anilino group, making it a valuable heterocyclic building block. This compound matters for its role as a key intermediate in the synthesis of more complex molecules, particularly in advanced research and development. It is primarily needed by pharmaceutical researchers, agrochemical developers, and specialty chemical manufacturers for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the research and synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic structure for bioactivity.
• Material Science: Serves as a precursor for functional polymers, dyes, or ligands in coordination chemistry due to its carboxylic acid and aromatic amine functionalities.
• Chemical Synthesis: Acts as a versatile intermediate for constructing complex heterocyclic frameworks in academic and industrial organic chemistry.
• Bioconjugation & Probe Development: Potential use in creating fluorescent probes or bioconjugates for diagnostic and biochemical research applications.

Basic Information

Product Name	2-(Phenylamino)-1,3-Thiazole-5-Carboxylic Acid
CAS No.	133972-63-1
Molecular Formula	C10H8N2O2S
Molecular Weight	220.25 g/mol
Synonyms	5-Carboxy-2-(phenylamino)thiazole; 2-Anilino-1,3-thiazole-5-carboxylic acid; 2-(Phenylamino)-5-thiazolecarboxylic acid; 2-(Anilino)thiazole-5-carboxylic acid; 5-Thiazolecarboxylic acid, 2-(phenylamino)-; 133972-63-1; 2-(Phenylamino)thiazole-5-carboxylic acid
EINECS	Contact for details

Quality Control

Our 2-(Phenylamino)-1,3-Thiazole-5-Carboxylic Acid is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong acids and organic solvents. For long-term storage, consider storing under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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