Description

2-(2-Methyl-2-Propenyl)-2-Cyclohexen-1-One CAS NO 18926-98-2 is a specialized organic intermediate featuring a cyclohexenone core substituted with a methylpropenyl group. This unique structure makes it a valuable building block for synthesizing complex molecules in fine chemical and pharmaceutical research. It is primarily sought after by R&D chemists and process development scientists in the agrochemical, fragrance, and advanced material sectors.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and complex heterocyclic compounds.
• Agrochemical Synthesis: Used in the development of new pesticides, herbicides, and plant growth regulators due to its reactive enone functionality.
• Fragrance and Flavor Chemistry: Serves as a starting material for creating unique musk-like or woody odorants and flavoring agents.
• Polymer and Material Science: Acts as a monomer or cross-linking agent in the production of specialty polymers and resins.
• Organic Synthesis Research: Employed in academic and industrial labs for Diels-Alder reactions, Michael additions, and other cyclization strategies.
• Chemical Intermediate: Used for the production of other fine chemicals and advanced intermediates in custom synthesis projects.

Basic Information

Product Name	2-(2-Methyl-2-Propenyl)-2-Cyclohexen-1-One
CAS No.	18926-98-2
Molecular Formula	C10H14O
Molecular Weight	150.22 g/mol
Synonyms	2-(2-Methylprop-2-en-1-yl)cyclohex-2-en-1-one; 2-(2-Methylallyl)-2-cyclohexen-1-one; 2-(2-Methyl-2-propen-1-yl)-2-cyclohexen-1-one; 2-(2-Methylprop-2-enyl)cyclohex-2-enone; 2-Allyl-2-methylcyclohex-2-enone; 2-Methyl-2-(2-propenyl)-2-cyclohexen-1-one
EINECS	Contact for details

Quality Control

Our 2-(2-Methyl-2-Propenyl)-2-Cyclohexen-1-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0% (Typical 97-99%)
Water Content (KF)	≤ 0.5%

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