Description

n-[3-[(E)-But-2-Enyl]Sulfanyl-4-Chloro-Phenyl]-2-Methyl-Thiophene-3-Carboxamide is a specialized organic compound featuring a unique thiophene-carboxamide core linked to a chlorinated phenyl ring via a butenylthio bridge. This molecular architecture makes it a valuable advanced pharmaceutical intermediate and a versatile building block for chemical synthesis. It is primarily utilized by research and development teams in the pharmaceutical and agrochemical sectors for the creation of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Serves as a core structure for developing new herbicides, fungicides, or insecticides with potential novel modes of action.
• Chemical Synthesis Building Block: Used in organic chemistry research for constructing complex molecules, leveraging its reactive thioether and amide functionalities.
• Material Science Research: Potential monomer or additive in the development of specialty polymers with specific electronic or structural properties.
• Biochemical Probe Development: Can be utilized in life sciences research to create molecular probes for studying biological processes.

Basic Information

Product Name	n-[3-[(E)-But-2-Enyl]Sulfanyl-4-Chloro-Phenyl]-2-Methyl-Thiophene-3-Carboxamide
CAS No.	178870-03-6
Molecular Formula	C16H16ClNOS2
Molecular Weight	337.88 g/mol
Synonyms	2-Methyl-N-[3-[(2E)-2-buten-1-ylthio]-4-chlorophenyl]-3-thiophenecarboxamide; (E)-N-(3-(But-2-en-1-ylthio)-4-chlorophenyl)-2-methylthiophene-3-carboxamide; 3-Thiophenecarboxamide, 2-methyl-N-[3-[(2E)-2-buten-1-ylthio]-4-chlorophenyl]-; 178870-03-6; 2-Methyl-3-thiophenecarboxylic acid (3-((E)-but-2-enylthio)-4-chlorophenyl)amide
EINECS	Contact for details

Quality Control

Our production of n-[3-[(E)-But-2-Enyl]Sulfanyl-4-Chloro-Phenyl]-2-Methyl-Thiophene-3-Carboxamide adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent chemical identity. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.