Description

3-Thiophenecarboxylicacid,2-[(Cyclopropylcarbonyl)Amino]-4,5-Dimethyl- is a specialized heterocyclic building block featuring a thiophene core functionalized with a cyclopropyl amide group. This compound is valued for its unique molecular architecture, which makes it a critical intermediate in advanced organic synthesis, particularly for constructing complex pharmacophores. It is primarily sought after by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of new drug candidates, especially in medicinal chemistry programs targeting various therapeutic areas.
• Agrochemical Synthesis: Used in the creation of novel pesticides and herbicides, leveraging its heterocyclic structure for biological activity.
• Material Science Research: Serves as a precursor for functionalized polymers or organic electronic materials due to the thiophene moiety.
• Chemical Biology Probes: Utilized in the synthesis of specialized probes and ligands for studying biological systems and enzyme interactions.
• Custom Synthesis & Contract Manufacturing: A vital starting material for custom synthesis houses producing bespoke compounds for client R&D projects.
• Academic Research: Employed in university and institutional labs for methodological studies in organic chemistry and heterocyclic compound synthesis.

Basic Information

Product Name	3-Thiophenecarboxylicacid,2-[(Cyclopropylcarbonyl)Amino]-4,5-Dimethyl-
CAS No.	352683-46-6
Molecular Formula	C11H13NO3S
Molecular Weight	239.29 g/mol
Synonyms	2-[(Cyclopropylcarbonyl)amino]-4,5-dimethyl-3-thiophenecarboxylic acid; 4,5-Dimethyl-2-[(cyclopropylcarbonyl)amino]thiophene-3-carboxylic acid; 2-(Cyclopropanecarboxamido)-4,5-dimethylthiophene-3-carboxylic acid; 352683-46-6; 3-Thiophenecarboxylic acid, 2-[(cyclopropylcarbonyl)amino]-4,5-dimethyl-; N-Cyclopropanecarbonyl-4,5-dimethyl-3-thiophenecarboxylic acid amide
EINECS	Contact for details

Quality Control

Our production of 3-Thiophenecarboxylicacid,2-[(Cyclopropylcarbonyl)Amino]-4,5-Dimethyl- adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the exacting standards required for research and development 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 place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under dry, inert conditions to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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