Description

Ethanone, 1-(2,5,5-Trimethyl-2-Cyclohexen-1-Yl)- (9Ci) CAS NO 188656-14-6 is a specialized ketone derivative featuring a trimethyl-substituted cyclohexenyl structure, making it a valuable intermediate in advanced organic synthesis. This compound is prized for its role in creating complex molecular architectures, particularly in the fragrance and flavor industry where its unique structural motif contributes to novel scent profiles. It serves as a critical building block for research chemists and industrial manufacturers developing high-value specialty chemicals, fine chemicals, and active pharmaceutical ingredients (APIs).

Application

• Fragrance and Flavor Intermediate: A key precursor in the synthesis of novel musk compounds, woody, and amber-like fragrance ingredients.
• Pharmaceutical Research: Used as a sophisticated building block in the research and development of new therapeutic molecules and active pharmaceutical ingredients (APIs).
• Fine Chemical Synthesis: Employed in multi-step organic synthesis to construct complex, polycyclic structures for specialty applications.
• Agrochemical Development: Serves as an intermediate in the creation of advanced crop protection agents and pesticides.
• Material Science Research: Investigated for its potential in creating novel polymers or functional materials with specific properties.
• Academic and R&D Laboratories: A valuable reagent for methodological studies and exploring new chemical reactions in academic settings.

Basic Information

Product Name	Ethanone, 1-(2,5,5-Trimethyl-2-Cyclohexen-1-Yl)- (9Ci)
CAS No.	188656-14-6
Molecular Formula	C11H18O
Molecular Weight	166.26 g/mol
Synonyms	1-(2,5,5-Trimethyl-2-cyclohexen-1-yl)ethanone; 2,5,5-Trimethyl-2-cyclohexen-1-yl methyl ketone; Trimethylcyclohexenyl methyl ketone; 1-Acetyl-2,5,5-trimethyl-2-cyclohexene; (2,5,5-Trimethyl-2-cyclohexen-1-yl)methyl ketone
EINECS	Contact for details

Quality Control

Our Ethanone, 1-(2,5,5-Trimethyl-2-Cyclohexen-1-Yl)- (9Ci) is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatography and spectroscopic methods, to verify identity and purity. Certificates of Analysis (COA) detailing all test results are provided with every shipment. We can support development projects with custom purity grades and analytical method development upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent contamination and quality degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
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.