Description

β-n-Methylionone is a high-purity fragrance and flavor intermediate known for its woody, floral, and violet-like aroma. This compound is valued for its stability and versatility in creating complex scent profiles and enhancing flavor nuances. It is primarily sought by manufacturers in the fragrance, flavor, cosmetic, and fine chemical synthesis industries for premium product formulations.

Application

• Fragrance Industry: A key building block for creating sophisticated perfumes, colognes, and personal care products with woody, floral, and violet notes.
• Flavor Industry: Used to impart or enhance fruity and berry-like flavor nuances in food and beverage applications.
• Cosmetic Formulations: Incorporated into soaps, lotions, and creams as a stable fragrance component.
• Fine Chemical Synthesis: Serves as a valuable intermediate in the synthesis of more complex aroma chemicals and pharmaceutical compounds.
• Household & Industrial Products: Used in air fresheners, detergents, and cleaning agents to provide a pleasant and long-lasting scent.

Basic Information

Product Name	β-n-Methylionone
CAS No.	79-70-9
Molecular Formula	C14H22O
Molecular Weight	206.32 g/mol
Synonyms	γ-Methylionone; 4-(2,6,6-Trimethyl-2-cyclohexen-1-yl)-3-buten-2-one; Methyl γ-ionone; 3-Buten-2-one, 4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-; Methylionone beta; β-n-Methylionone; 7-Methylionone; Celestolide precursor
EINECS	201-219-6

Quality Control

Our β-n-Methylionone is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC and IR analysis, to ensure high purity and consistent olfactory profile. Certificates of Analysis (COA) documenting identity, assay, and impurity levels 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). This material is light-sensitive (store away from light) and easily oxidized (store under inert atmosphere). Keep away from strong oxidizing agents and heat sources.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 97.0%
Refractive Index (20°C)	1.498 - 1.502
Specific Gravity (20/20°C)	0.925 - 0.935
Odor	Characteristic woody, floral, violet-like

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