Description

Methylisopseudoionone is a versatile intermediate ketone with a distinctive woody, floral, and slightly fruity aroma. This compound is valued for its role as a key building block in the synthesis of more complex fragrance and flavor molecules, particularly ionones and irones. It is primarily sought after by manufacturers in the fragrance, flavor, and fine chemical industries for creating sophisticated scent profiles and specialty chemicals.

Application

• Fragrance Industry: A crucial intermediate for synthesizing high-value aroma chemicals like α- and β-ionone, which are foundational for violet, woody, and floral notes in perfumes, cosmetics, and personal care products.
• Flavor Industry: Used in the production of flavoring agents that impart fruity and berry-like nuances to food and beverage products.
• Fine Chemical Synthesis: Serves as a versatile chemical building block for organic synthesis in pharmaceutical intermediates and other specialty organic compounds.
• Aroma Chemical Production: Employed in the manufacture of methyl ionones and irones, which are essential for creating orris and violet-type fragrances in soaps, detergents, and air fresheners.
• Research & Development: Utilized in R&D laboratories for studying terpenoid chemistry and developing novel synthetic pathways for aroma molecules.

Basic Information

Product Name	Methylisopseudoionone
CAS No.	1117-41-5
Molecular Formula	C14H22O
Molecular Weight	206.32 g/mol
Synonyms	4-(2,6,6-Trimethyl-2-cyclohexen-1-yl)-3-buten-2-one; Pseudo Methyl Ionone; ψ-Methylionone; Methyl Pseudoionone; 3-Buten-2-one, 4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-; Methylisopseudoionone; 2,6,6-Trimethyl-1-(3-oxobut-1-en-1-yl)cyclohex-1-ene
EINECS	214-250-8

Quality Control

Our Methylisopseudoionone is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including GC, IR, and refractive index measurement, to ensure consistent purity, identity, and olfactory profile. We provide full traceability and Certificates of Analysis (COA) are available for all commercial shipments to guarantee compliance with your specifications.

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 heat, sparks, and open flames. For long-term storage, consider under an inert atmosphere to maintain optimal quality.

Specification

Item	Specification
Appearance	Clear, pale yellow to yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 95.0%
Refractive Index (20°C)	1.500 - 1.510
Specific Gravity (20/20°C)	0.910 - 0.930
Related Substances (GC)	Report and comply with customer requirements

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