Description

Ethanone, 1-(5-Ethenyl-2-Thienyl)- (9Ci) is a specialized organic compound featuring a thiophene core substituted with an ethenyl and an acetyl group, making it a valuable building block in advanced synthetic chemistry. This compound is crucial for researchers and manufacturers requiring high-purity intermediates for the development of novel materials and active pharmaceutical ingredients (APIs). It is primarily sought after by the pharmaceutical, agrochemical, and material science industries for applications in heterocyclic chemistry and molecular design.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing complex heterocyclic structures.
• Agrochemical Synthesis: Used in the creation of novel pesticides and herbicides, where the thiophene moiety can contribute to specific biological activity.
• Organic Electronic Materials: Serves as a precursor for conjugated polymers and small molecules used in organic light-emitting diodes (OLEDs) and organic photovoltaics (OPVs).
• Ligand and Catalyst Development: Employed in the synthesis of specialized ligands for catalysis or as a scaffold for metal-organic frameworks (MOFs).
• Flavor and Fragrance Chemistry: Potential use in the synthesis of complex aroma chemicals due to its unique structural features.
• Academic and Industrial R&D: A fundamental reagent for methodological studies in organic synthesis and new reaction development.

Basic Information

Product Name	Ethanone, 1-(5-Ethenyl-2-Thienyl)- (9Ci)
CAS No.	395083-12-2
Molecular Formula	C8H8OS
Molecular Weight	152.21 g/mol
Synonyms	1-(5-Vinyl-2-thienyl)ethanone; 5-Acetyl-2-vinylthiophene; 2-Vinyl-5-acetylthiophene; 1-(5-Ethenyl-2-thienyl)ethanone; 5-Vinyl-2-acetylthiophene; Vinylthienyl ketone; 2-Thienyl ketone derivative
EINECS	Contact for details

Quality Control

Our Ethanone, 1-(5-Ethenyl-2-Thienyl)- (9Ci) is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications in GMP-oriented synthesis and high-value research.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). This compound may be light-sensitive; prolonged exposure to light should be avoided to maintain stability.

Specification

Item	Specification
Appearance	Light yellow to yellow solid or liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC/GC)	≥97.0% (Standard Grade)
Water Content (KF)	≤0.5%

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