Description

n-(5-Chloro-Thiophen-2-Yl)-Acetamide is a high-purity organic intermediate featuring a chlorinated thiophene core linked to an acetamide group. This compound matters as a critical building block for synthesizing more complex molecules in advanced research and industrial chemistry. It is primarily needed by pharmaceutical R&D teams and agrochemical manufacturers for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Synthesis: Serves as a precursor in the manufacture of advanced pesticides, herbicides, and fungicides, leveraging the bioactivity of the chlorothiophene moiety.
• Material Science Research: Used in the development of novel organic electronic materials, such as conductive polymers and organic semiconductors, due to the thiophene structure.
• Chemical Research & Development: Employed as a versatile building block in organic synthesis for creating complex heterocyclic compounds and functional materials.
• Dye & Pigment Intermediate: Acts as a precursor in the synthesis of specialized dyes and pigments for high-performance applications.

Basic Information

Product Name	n-(5-Chloro-Thiophen-2-Yl)-Acetamide
CAS No.	42152-55-6
Molecular Formula	C6H6ClNOS
Molecular Weight	175.64 g/mol
Synonyms	N-(5-Chloro-2-thienyl)acetamide; 2-Acetamido-5-chlorothiophene; 5-Chloro-2-acetamidothiophene; Acetamide, N-(5-chloro-2-thienyl)-; 1-(5-Chlorothiophen-2-yl)ethan-1-one; 5-Chloro-N-acetyl-2-aminothiophene; 2-Acetylamino-5-chlorothiophene
EINECS	Contact for details

Quality Control

Our n-(5-Chloro-Thiophen-2-Yl)-Acetamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specifications and test results. Our quality commitment ensures the material meets the high standards required for research and industrial synthesis.

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). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.