Description

n-[3-(1-Hexynyl)Phenyl]-2-Thiophenecarboxamide CAS NO 861209-77-0 is a specialized organic compound featuring a thiophene carboxamide core linked to a phenyl ring substituted with a terminal alkyne group. This unique molecular architecture makes it a valuable advanced intermediate or building block in synthetic organic chemistry and materials science research. It is primarily utilized by pharmaceutical R&D teams and academic research institutions for the development of novel active compounds and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of potential drug candidates, particularly for targeted therapies.
• Organic Synthesis Research: Used in academic and industrial R&D for constructing complex heterocyclic molecules and exploring new reaction pathways.
• Material Science Precursor: Acts as a monomer or functional unit in the development of novel polymers or organic electronic materials.
• Agrochemical Research: Employed in the discovery and synthesis of new active ingredients for crop protection.
• Chemical Biology Probe: Utilized in the design of molecular probes for studying biological processes due to its modifiable alkyne handle.
• Ligand Synthesis: Can be used to create specialized ligands for catalysis or metal-organic frameworks (MOFs).

Basic Information

Product Name	n-[3-(1-Hexynyl)Phenyl]-2-Thiophenecarboxamide
CAS No.	861209-77-0
Molecular Formula	C17H17NOS
Molecular Weight	291.39 g/mol
Synonyms	N-[3-(Hex-1-yn-1-yl)phenyl]thiophene-2-carboxamide; 2-Thiophenecarboxamide, N-[3-(1-hexyn-1-yl)phenyl]-; 3-(1-Hexynyl)-N-(2-thienylcarbonyl)aniline; 3-(1-Hexyn-1-yl)phenyl thiophene-2-carboxamide; Thiophene-2-carboxylic acid [3-(hex-1-ynyl)phenyl]amide
EINECS	Contact for details

Quality Control

Our n-[3-(1-Hexynyl)Phenyl]-2-Thiophenecarboxamide is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity for research applications. All materials are characterized by advanced analytical techniques including NMR, HPLC, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider storing under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.