Description

n-Methoxy-n-Methyl-2-Thiophen-3-Yl-Acetamide is a specialized synthetic intermediate of significant importance in advanced organic synthesis. This compound is valued for its role as a key building block in the preparation of complex molecules, particularly in pharmaceutical research and development. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing novel active compounds.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those containing thiophene heterocycles for various therapeutic targets.
• Agrochemical Synthesis: Used in the research and development of new active ingredients for crop protection products.
• Material Science Research: Serves as a building block for creating specialized polymers or organic electronic materials with unique properties.
• Academic & Contract Research: Employed in university laboratories and CROs (Contract Research Organizations) for methodological studies and the discovery of new chemical entities.
• Peptide Mimetic Development: The Weinreb amide functionality makes it valuable for the controlled introduction of acyl groups, useful in creating peptide analogs.

Basic Information

Product Name	n-Methoxy-n-Methyl-2-Thiophen-3-Yl-Acetamide
CAS No.	654682-77-6
Molecular Formula	C9H13NO2S
Molecular Weight	199.27 g/mol
Synonyms	2-(3-Thienyl)-N-methoxy-N-methylacetamide; 3-Thiopheneacetic acid, N-methoxy-N-methylamide; N-Methoxy-N-methyl-2-(thiophen-3-yl)acetamide; 2-(Thiophen-3-yl)-N-methoxy-N-methylacetamide; N-Methoxy-N-methyl-3-thiopheneacetamide; Weinreb amide of 3-thiopheneacetic acid
EINECS	Contact for details

Quality Control

Our n-Methoxy-n-Methyl-2-Thiophen-3-Yl-Acetamide 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 to ensure it meets the high standards required for synthetic applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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