Description

3-Thiopheneethanethioamide, N,N,2,5-Tetramethyl- is a specialized sulfur-containing heterocyclic compound that serves as a valuable building block in advanced organic synthesis. Its unique molecular structure, featuring both thiophene and thioamide functionalities, makes it a critical intermediate for developing novel materials and active pharmaceutical ingredients (APIs). This high-purity chemical is essential for research and production in pharmaceutical development, agrochemical research, and materials science, where precise molecular control is paramount.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting neurological and metabolic disorders.
• Agrochemical Research: Used in the development of new generation pesticides and herbicides with specific modes of action.
• Organic Electronic Materials: Serves as a precursor for conductive polymers and organic semiconductors used in OLEDs and sensors.
• Ligand Synthesis: Utilized in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Chemical Research & Development: A versatile reagent for exploring new synthetic pathways and creating complex sulfur heterocycles.
• Dye & Pigment Intermediate: Employed in the synthesis of specialized dyes and functional colorants.

Basic Information

Product Name	3-Thiopheneethanethioamide, N,N,2,5-Tetramethyl-
CAS No.	121611-16-3
Molecular Formula	C10H15NS2
Molecular Weight	213.36 g/mol
Synonyms	N,N,2,5-Tetramethyl-3-thiopheneethanethioamide; 2,5-Dimethyl-N,N-dimethyl-3-thiopheneethanethioamide; 3-(2,5-Dimethylthiophen-3-yl)-N,N-dimethylpropanethioamide; (2,5-Dimethyl-3-thienyl)-N,N-dimethylthioacetamide; Tetramethylthiopheneethanethioamide
EINECS	Contact for details

Quality Control

Our 3-Thiopheneethanethioamide, N,N,2,5-Tetramethyl- is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting identity, purity, and impurity profiles to support your quality and regulatory requirements.

Storage

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

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%

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