Description

2-Propynamide, 3-(2-Thienyl)- (9Ci) is a specialized organic compound featuring a thiophene ring conjugated with a propynamide functional group. This unique molecular architecture makes it a valuable building block and intermediate in advanced chemical synthesis. It is primarily utilized by research institutions and industrial R&D departments focused on developing novel materials and active pharmaceutical ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system disorders.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Material Science: Acts as a monomer or functionalizing agent in the creation of advanced polymers with specific electronic or optical properties.
• Organic Synthesis Building Block: Employed in cross-coupling reactions and click chemistry to construct complex molecular architectures for research.
• Ligand Synthesis: Useful for preparing specialized ligands for catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	2-Propynamide, 3-(2-Thienyl)- (9Ci)
CAS No.	208335-90-4
Molecular Formula	C7H5NOS
Molecular Weight	151.18 g/mol
Synonyms	3-(Thiophen-2-yl)propiolamide; 2-Thienylpropiolamide; 3-(2-Thienyl)-2-propynamide; Propiolamide, 3-(2-thienyl)-; 3-(2-Thienyl)propiolamide; N-(2-Thienyl)propiolamide; 208335-90-4
EINECS	Contact for details

Quality Control

Our 2-Propynamide, 3-(2-Thienyl)- (9Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and development. 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 a controlled room temperature (15-25°C). Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.