Description

6-Methyl-5-Hepten-2-One is a clear, colorless to pale yellow liquid with a fresh, green, citrus-like odor, widely recognized as a key flavor and fragrance intermediate. Its high volatility and characteristic aroma profile make it an essential building block for creating complex scents and flavors. This compound is primarily sought after by manufacturers in the fragrance, flavor, and specialty chemical industries for its versatile organoleptic properties.

Application

• Fragrance Industry: A crucial component in perfumery for creating fresh, green, and citrus top notes in fine fragrances, personal care products, and household cleaners.
• Flavor Industry: Used as a flavoring agent to impart citrus, fruity, and green nuances in food products, beverages, and confectionery.
• Chemical Synthesis: Serves as a valuable intermediate in the synthesis of more complex aroma chemicals, vitamins (like Vitamin E and K), and terpenoids.
• Agrochemicals: Employed in the formulation of certain pesticides and insect repellents due to its volatile nature.
• Industrial Solvents & Additives: Functions as a solvent or a processing aid in specialty chemical formulations.

Basic Information

Product Name	6-Methyl-5-Hepten-2-One
CAS No.	110-93-0
Molecular Formula	C8H14O
Molecular Weight	126.20 g/mol
Synonyms	Sulcatone; Methyl Heptenone; 5-Hepten-2-one, 6-methyl-; 6-Methylhept-5-en-2-one; 2-Methyl-2-hepten-6-one; NSC 9241; FEMA 2707; Isobutenyl acetone
EINECS	203-816-7

Quality Control

Our 6-Methyl-5-Hepten-2-One is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive quality assurance, with products typically meeting Food Chemical Codex (FCC) and Flavor & Fragrance grade specifications. A detailed Certificate of Analysis (COA) is available for every batch, confirming identity, purity, and conformance to agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and open flame. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and maintain quality. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.438 - 1.442
Specific Gravity (20/20°C)	0.845 - 0.855
Solubility	Miscible with alcohol, oils; insoluble in water

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