Description

Cyclopropyl 3-Thienyl Ketone is a high-purity organic building block featuring a cyclopropyl group attached to a thiophene ring via a ketone linker. This compound is valued for its unique structural motif, which is integral to the synthesis of complex molecules in advanced research and development. It serves as a critical intermediate for pharmaceutical chemists and agrochemical researchers developing novel active ingredients. Its specific scaffold is sought after for creating compounds with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly those targeting central nervous system (CNS) disorders or infectious diseases.
• Agrochemical Synthesis: Used in constructing novel herbicides, fungicides, or insecticides that require the cyclopropyl-thiophene backbone for efficacy.
• Material Science Research: Serves as a precursor for organic electronic materials, such as novel semiconductors or conductive polymers, where the thiophene unit is advantageous.
• Ligand and Catalyst Development: Employed in the design of specialized ligands for asymmetric catalysis or metal-organic frameworks (MOFs).
• Chemical Biology Probes: Utilized to create molecular probes for studying enzyme function or cellular pathways.
• Flavor & Fragrance Chemistry: Potentially used as an intermediate for synthesizing complex aroma chemicals with unique olfactory properties.

Basic Information

Product Name	Cyclopropyl 3-Thienyl Ketone
CAS No.	113348-25-7
Molecular Formula	C8H8OS
Molecular Weight	152.21 g/mol
Synonyms	3-Cyclopropylcarbonylthiophene; 1-Cyclopropyl-3-thienylmethanone; 3-Acetylthiophene, cyclopropyl-; (3-Thienyl)cyclopropyl ketone; Cyclopropyl 3-thienyl ketone; 3-(Cyclopropylcarbonyl)thiophene; Thiophene-3-carboxylic acid cyclopropyl ester (misnomer); Ketone, cyclopropyl 3-thienyl
EINECS	Contact for details

Quality Control

Our Cyclopropyl 3-Thienyl Ketone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment ensures the material meets the high standards required for research and scale-up applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥97.0% (Standard Grade)
Purity (GC)	≥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.