Description

2-Amino-4-Ethyl-1,3-Thiazole-5-Carboxylic Acid (Saltdata: Free) is a high-purity, functionalized thiazole derivative serving as a critical building block in advanced organic synthesis. This compound matters for its role as a versatile intermediate in the development of pharmaceuticals, agrochemicals, and specialty materials, enabling the creation of complex molecules with targeted biological or physical properties. It is essential for R&D chemists and production teams in the pharmaceutical, agrochemical, and fine chemical industries who require reliable, high-quality intermediates for their synthesis pipelines.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for drugs targeting neurological or metabolic pathways.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides, leveraging the thiazole core for bioactivity.
• Ligand and Catalyst Development: Serves as a chelating agent or precursor for ligands in catalytic systems used in asymmetric synthesis and material science.
• Material Science Research: Building block for functional polymers, organic semiconductors, and advanced coatings due to its heterocyclic structure.
• Chemical Biology Probes: Utilized in the development of molecular probes and diagnostic agents for biochemical research.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs and research institutions for custom synthesis projects and scale-up development.

Basic Information

Item	Details
Product Name	2-Amino-4-Ethyl-1,3-Thiazole-5-Carboxylic Acid (Saltdata: Free)
CAS No.	191105-37-0
Molecular Formula	C6H8N2O2S
Molecular Weight	172.21 g/mol
Synonyms	2-Amino-4-ethyl-5-carboxythiazole; 4-Ethyl-2-amino-1,3-thiazole-5-carboxylic acid; 5-Thiazolecarboxylic acid, 2-amino-4-ethyl-; 191105-37-0; AE-TCA; 2-Amino-4-ethylthiazole-5-carboxylic acid; 4-Ethyl-2-aminothiazole-5-carboxylic acid
EINECS	Contact for details

Quality Control

Every batch of 2-Amino-4-Ethyl-1,3-Thiazole-5-Carboxylic Acid is produced under a strict quality management system. Our products undergo rigorous quality testing, including HPLC, NMR, and elemental analysis, to ensure compliance with industry standards and customer specifications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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