Description

Ethanone, 1-(2-Amino-3-Thienyl)- (9Ci) is a specialized heterocyclic building block featuring a reactive amino-thiophene core. This compound is valued for its role as a key intermediate in the synthesis of complex organic molecules, particularly in advanced pharmaceutical research and development. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing novel active compounds.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting the central nervous system and other therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and fungicides, leveraging its unique thiophene scaffold.
• Material Science Research: Serves as a building block for creating advanced organic electronic materials, such as organic semiconductors and conductive polymers.
• Chemical Biology & Proteomics: Employed in the design and synthesis of molecular probes and inhibitors for studying biological pathways and enzyme functions.
• Dye & Pigment Intermediate: Utilized in the development of specialized dyes and pigments where the thiophene moiety imparts specific color or stability properties.
• Academic & Contract Research: A valuable reagent for universities and CROs (Contract Research Organizations) engaged in synthetic methodology development and heterocyclic chemistry.

Basic Information

Product Name	Ethanone, 1-(2-Amino-3-Thienyl)- (9Ci)
CAS No.	892127-08-1
Molecular Formula	C6H7NOS
Molecular Weight	141.19 g/mol
Synonyms	1-(2-Amino-3-thienyl)ethanone; 2-Acetyl-3-aminothiophene; 3-Amino-2-acetylthiophene; 2-Amino-3-acetylthiophene; 1-(2-Amino-thiophen-3-yl)-ethanone; 2-Acetyl-3-thiophenamine; Ethanone, 1-(2-amino-3-thienyl)-; 892127-08-1
EINECS	Contact for details

Quality Control

Our Ethanone, 1-(2-Amino-3-Thienyl)- (9Ci) is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity for research and development applications. We provide comprehensive Certificates of Analysis (COA) with each batch, detailing key parameters such as identity, purity, and impurity profiles. Our quality system is designed to support cGMP and ISO standards for reliable sourcing.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place at a controlled room temperature (15-25°C). This material is easily oxidized and light-sensitive; prolonged exposure to air or light should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	Light yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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