Description

4-Thiazoleacetic Acid, 2-Amino-α-(Hydroxyimino) is a specialized heterocyclic building block featuring a thiazole core functionalized with acetic acid, amino, and hydroxyimino groups. This unique molecular architecture makes it a valuable intermediate for synthesizing complex molecules in advanced research and development. It is particularly sought after by pharmaceutical and agrochemical R&D teams for constructing novel active ingredients and fine-tuning molecular properties.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly in areas requiring complex heterocyclic scaffolds.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging its reactive sites for structural diversification.
• Chemical Research & Development: Serves as a versatile building block in organic synthesis for creating libraries of compounds in medicinal and materials chemistry.
• Ligand and Chelator Precursor: The amino and hydroxyimino functional groups make it a potential starting material for synthesizing specialized ligands in coordination chemistry.
• Bioconjugation Chemistry: The reactive carboxylic acid group can be utilized for coupling reactions in the development of biochemical probes and labeled compounds.

Basic Information

Product Name	4-Thiazoleacetic Acid, 2-Amino-α-(Hydroxyimino)
CAS No.	120570-48-1
Molecular Formula	C5H7N3O3S
Molecular Weight	189.19 g/mol
Synonyms	2-Amino-α-(hydroxyimino)-4-thiazoleacetic acid; 2-Amino-α-(hydroxyimino)-1,3-thiazole-4-acetic acid; (2-Amino-4-thiazolyl)(hydroxyimino)acetic acid; 4-Thiazoleacetic acid, 2-amino-α-(hydroxyimino)-; 2-Amino-α-(hydroxyimino)-4-thiazolylacetic acid; α-(Hydroxyimino)-2-amino-4-thiazoleacetic acid
EINECS	Contact for details

Quality Control

Our 4-Thiazoleacetic Acid, 2-Amino-α-(Hydroxyimino) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and synthesis applications. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability, consistency, and reliability.

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). This compound is hygroscopic (moisture-sensitive); ensure the container is kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.