Description

iso-Methyl Tetrahydroionol is a high-purity fragrance intermediate and chemical building block. This compound is valued for its unique woody, floral, and ionone-like olfactory characteristics, making it a versatile ingredient in sophisticated scent formulations. It is primarily sought after by manufacturers in the fragrance, flavor, and fine chemical industries for creating premium consumer products.

Application

• Fragrance Industry: A key intermediate for synthesizing premium woody, floral, and amber fragrance notes in perfumes, colognes, and personal care products.
• Flavor Enhancers: Used in the development of complex flavor profiles, particularly for fruity and berry nuances in high-end food and beverage applications.
• Fine Chemical Synthesis: Serves as a crucial chiral building block in the synthesis of complex organic molecules for pharmaceuticals and agrochemicals.
• Aroma Chemical Production: An essential raw material for manufacturing advanced ionone and tetrahydroionone derivatives.
• Functional Fluids & Additives: Employed in specialty formulations where specific olfactory properties are required alongside chemical functionality.
• Research & Development: Used in academic and industrial R&D for studying terpenoid chemistry and developing novel scent molecules.

Basic Information

Product Name	iso-Methyl Tetrahydroionol
CAS No.	60241-53-4
Molecular Formula	C14H26O
Molecular Weight	210.36 g/mol
Synonyms	1-(2,6,6-Trimethyl-2-cyclohexen-1-yl)-3-buten-2-ol; 3-Buten-2-ol, 1-(2,6,6-trimethyl-2-cyclohexen-1-yl)-; Tetrahydro-iso-methyl-ionol; iso-Methyl Dihydroionol; (E)-1-(2,6,6-Trimethylcyclohex-2-en-1-yl)but-3-en-2-ol; Fragrance Intermediate ITI; Woody Ionone Alcohol
EINECS	Contact for details

Quality Control

Our iso-Methyl Tetrahydroionol is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC and chiral HPLC analysis, to ensure high chemical and isomeric purity suitable for sensitive fragrance and synthesis applications. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area at 15-25°C. Keep away from heat, sparks, and open flame. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 97.0%
Isomeric Purity (chiral HPLC)	≥ 95.0%
Refractive Index (20°C)	1.485 - 1.495
Specific Gravity (20/20°C)	0.910 - 0.930
Water Content (KF)	≤ 0.5%

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