Description

Cyclohexanone, 2-Acetyl-2-Methyl-4-Methylene- (9Ci) is a specialized, high-purity organic intermediate with a unique functionalized ketone structure. This compound matters for its role as a critical building block in advanced organic synthesis, enabling the development of complex molecules with tailored properties. It is primarily needed by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries for creating novel active ingredients and performance materials.

Application

• As a key synthetic intermediate in the research and development of novel pharmaceutical compounds.
• In the synthesis of advanced agrochemicals, including herbicides and plant growth regulators.
• As a specialized monomer or cross-linking agent for the production of high-performance polymers and resins.
• Utilized in organic light-emitting diode (OLED) material research as a precursor for electron-transport or host materials.
• In the development of liquid crystal compounds for display technologies.
• As a building block for flavor and fragrance ingredients requiring complex cyclic ketone structures.
• For academic and industrial research in organic chemistry and catalysis studies.

Basic Information

Product Name	Cyclohexanone, 2-Acetyl-2-Methyl-4-Methylene- (9Ci)
CAS No.	216302-79-3
Molecular Formula	C10H14O2
Molecular Weight	166.22 g/mol
Synonyms	2-Acetyl-2-methyl-4-methylidenecyclohexan-1-one; 4-Methylene-2-acetyl-2-methylcyclohexanone; 2-Methyl-2-acetyl-4-methylenecyclohexanone; 2-Acetyl-2-methyl-4-methylen-cyclohexanon; (9CI) Cyclohexanone, 2-acetyl-2-methyl-4-methylene-; 2-Acetyl-2-methyl-4-methylidenecyclohexanone
EINECS	Contact for details

Quality Control

Our Cyclohexanone, 2-Acetyl-2-Methyl-4-Methylene- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography (HPLC/GC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. Due to its organic solvent nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and maintain purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
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.