Description

3-Phenylisothiazol-5-Amine is a versatile heterocyclic aromatic amine building block of significant importance in advanced organic synthesis. Its core structure makes it a critical intermediate for the development of novel pharmaceuticals and agrochemicals. This compound is primarily sought by research institutions and industrial manufacturers engaged in creating new active ingredients, particularly in medicinal chemistry for drug discovery programs.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, especially in central nervous system (CNS) and anti-infective research.
• Agrochemical Development: Used in the research and production of new generation pesticides and herbicides.
• Material Science Research: Serves as a precursor for the development of specialty polymers, dyes, and functional materials.
• Chemical Synthesis: A versatile reagent for constructing complex heterocyclic frameworks in academic and industrial R&D laboratories.
• Ligand and Catalyst Design: Utilized in the development of novel ligands for catalytic systems and metal-organic frameworks (MOFs).

Basic Information

Product Name	3-Phenylisothiazol-5-Amine
CAS No.	14208-52-7
Molecular Formula	C9H8N2S
Molecular Weight	176.24 g/mol
Synonyms	5-Amino-3-phenylisothiazole; 3-Phenyl-5-isothiazolamine; 5-Amino-3-phenyl-1,2-thiazole; 3-Phenyl-1,2-thiazol-5-amine; 14208-52-7; 5-Amino-3-phenylisothiazole; 3-Phenylisothiazol-5-ylamine
EINECS	Contact for details

Quality Control

Our 3-Phenylisothiazol-5-Amine is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality systems are designed to meet the stringent requirements of research and development as well as scale-up manufacturing processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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