Description

Ethanone, 1-(2,4-Dimethyl-3-Cyclohexen-1-Yl)-, cis- (9Ci) is a high-purity, specialized ketone compound with a distinct terpenic, woody-amber character. This molecule is valued for its role as a key fragrance intermediate and building block in advanced organic synthesis, offering consistent quality and structural specificity. It is primarily sought by manufacturers in the flavor and fragrance industry, as well as by research and development chemists working on fine chemicals and novel material precursors.

Application

• Fragrance Ingredient: Serves as a crucial intermediate in the synthesis of sophisticated amber, woody, and musk aroma chemicals for perfumes, cosmetics, and personal care products.
• Flavor Enhancer: Used in the development of complex flavor profiles, particularly for creating nuanced woody or earthy notes in specialty food and beverage applications.
• Organic Synthesis: Acts as a versatile chiral building block for pharmaceutical research and the production of fine chemicals, leveraging its defined cis-configuration and reactive ketone group.
• Chemical Intermediate: Employed in the manufacture of agrochemicals, dyes, and other specialty organic compounds requiring a specific cyclic terpenoid backbone.
• Research & Development: Utilized in academic and industrial R&D settings for studying reaction mechanisms, catalysis, and the development of new synthetic methodologies.

Basic Information

Product Name	Ethanone, 1-(2,4-Dimethyl-3-Cyclohexen-1-Yl)-, cis- (9Ci)
CAS No.	188716-50-9
Molecular Formula	C10H16O
Molecular Weight	152.23 g/mol
Synonyms	cis-1-(2,4-Dimethyl-3-cyclohexen-1-yl)ethanone; (1R,3S)-1-(2,4-Dimethyl-3-cyclohexen-1-yl)ethanone; 2,4-Dimethyl-3-cyclohexene-1-acetone; Amber Ketone; Woody Cyclohexenyl Ketone; Givescone; CAS 188716-50-9
EINECS	Contact for details

Quality Control

Our Ethanone, 1-(2,4-Dimethyl-3-Cyclohexen-1-Yl)-, cis- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high chemical purity, isomeric consistency, and batch-to-batch reliability. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment 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. For long-term storage, consider under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
cis-Isomer Content (GC)	≥ 95.0%
Refractive Index (20°C)	1.4780 - 1.4820
Specific Gravity (20/20°C)	0.930 - 0.940

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