Description

Ethanone, 1-(4-Amino-5-Methyl-2-Thienyl)- (9Ci) is a high-purity, specialized organic intermediate featuring a functionalized thiophene core. This compound is of significant value for its role as a key building block in the synthesis of complex heterocyclic molecules and active pharmaceutical ingredients (APIs). It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for developing novel compounds.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its heterocyclic structure for biological activity.
• Organic Light-Emitting Diodes (OLEDs): Serves as a building block for electron-transport or emissive layer materials in advanced display technologies.
• Coordination Chemistry & Ligand Synthesis: The amino and carbonyl groups make it a useful starting material for creating chelating ligands in catalytic and material science applications.
• Dye and Pigment Manufacturing: Employed in the synthesis of specialized dyes and pigments where the thienyl group contributes to color and stability properties.
• Academic & Industrial R&D: A valuable reagent for methodological studies and exploring new chemical reactions in heterocyclic and medicinal chemistry.

Basic Information

Product Name	Ethanone, 1-(4-Amino-5-Methyl-2-Thienyl)- (9Ci)
CAS No.	662164-61-6
Molecular Formula	C7H9NOS
Molecular Weight	155.22 g/mol
Synonyms	1-(4-Amino-5-methyl-2-thienyl)ethanone; 4-Amino-5-methyl-2-acetylthiophene; 2-Acetyl-4-amino-5-methylthiophene; 5-Methyl-4-amino-2-acetylthiophene; 1-(4-Amino-5-methylthiophen-2-yl)ethan-1-one; AMT (common abbreviation); 662164-61-6; 1-(4-Amino-5-methyl-2-thienyl)ethanone (9CI)
EINECS	Contact for details

Quality Control

Our production of Ethanone, 1-(4-Amino-5-Methyl-2-Thienyl)- (9Ci) adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and impurity profiles to meet your specific R&D or manufacturing requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	Light yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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