Description

4-(2-Propenyl)-2-Cyclohexen-1-One is a specialized organic compound featuring a cyclohexenone core with an allyl substituent, making it a valuable intermediate in fine chemical synthesis. This compound matters for its role as a versatile building block in the production of complex molecules, particularly in the fragrance, flavor, and pharmaceutical sectors. Industries requiring high-purity intermediates for research and development or commercial-scale synthesis will find this product essential for creating advanced chemical architectures.

Application

• Fragrance and Flavor Intermediate: Serves as a key precursor in the synthesis of complex aroma chemicals and flavoring agents.
• Pharmaceutical Synthesis: Utilized as a building block in the research and development of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Agrochemical Development: Acts as an intermediate in the creation of novel crop protection agents and pesticides.
• Organic Synthesis Research: Employed in academic and industrial R&D for constructing complex organic frameworks, including natural product analogs.
• Specialty Polymer Chemistry: Used in the synthesis of monomers or additives for specialized polymer applications.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical testing and method development in quality control laboratories.

Basic Information

Product Name	4-(2-Propenyl)-2-Cyclohexen-1-One
CAS No.	4166-61-4
Molecular Formula	C9H12O
Molecular Weight	136.19 g/mol
Synonyms	2-Cyclohexen-1-one, 4-(2-propenyl)-; 4-Allyl-2-cyclohexen-1-one; 4-Allyl-2-cyclohexenone; 4-Allylcyclohex-2-enone; Allyl cyclohexenone; 2-Cyclohexenone, 4-allyl-; 4-(Prop-2-en-1-yl)cyclohex-2-en-1-one
EINECS	224-041-6

Quality Control

Our 4-(2-Propenyl)-2-Cyclohexen-1-One is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as identity, assay, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, ensuring the material is suitable for demanding applications in research and industrial synthesis.

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). Due to its sensitivity to oxidation, it is recommended to store the product under an inert atmosphere (e.g., nitrogen) for long-term preservation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.510 - 1.520
Density (20°C)	0.98 - 1.02 g/mL

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