Description

4-(Thiophen-2-Yl)-1H-Imidazol-2-Amine CAS NO 76507-19-2 is a high-purity heterocyclic organic compound featuring a fused imidazole-thiophene core structure. This specialized chemical building block is critical for advanced research and development in medicinal chemistry and material science. It is primarily sought after by pharmaceutical R&D teams and fine chemical manufacturers for the synthesis of novel active pharmaceutical ingredients (APIs) and functional organic materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, and oncology.
• Organic Synthesis Building Block: Used in the construction of complex heterocyclic frameworks for novel chemical entities in research and development.
• Agrochemical Research: Serves as a core structure for developing new active ingredients in crop protection and pesticide formulations.
• Material Science: Investigated for the development of organic semiconductors, conductive polymers, and advanced organic electronic materials due to its electron-rich thiophene-imidazole system.
• Biochemical Research: Utilized as a ligand or scaffold in the study of enzyme inhibition and receptor binding activities.

Basic Information

Product Name	4-(Thiophen-2-Yl)-1H-Imidazol-2-Amine
CAS No.	76507-19-2
Molecular Formula	C7H7N3S
Molecular Weight	165.22 g/mol
Synonyms	2-Amino-4-(2-thienyl)-1H-imidazole; 4-(2-Thienyl)-1H-imidazol-2-amine; 2-Amino-4-(thiophen-2-yl)-1H-imidazole; 4-(Thiophen-2-yl)-2-imidazolamine; 1H-Imidazol-2-amine, 4-(2-thienyl)-; 4-(2-Thienyl)imidazol-2-amine; 4-(Thien-2-yl)-1H-imidazol-2-ylamine
EINECS	Contact for details

Quality Control

Our 4-(Thiophen-2-Yl)-1H-Imidazol-2-Amine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to ensure traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which may affect stability and performance. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.