8-hydroxy-5-isopropyl-8-methyl-non-6-en-2-one

8-hydroxy-5-isopropyl-8-methyl-non-6-en-2-one is a synthetic organic compound classified as a substituted nonenone ketone. It presents a woody odor profile with dry and tobacco-like nuances at pure concentration. Known under various synonyms, including 8-hydroxy-5-isopropyl-8-methyl-6-nonen-2-one and 6-nonen-2-one, 8-hydroxy-8-methyl-5-(1-methylethyl)-, this compound's chemical structure features a nonene backbone with hydroxyl and alkyl substitutions. It is recognized for informational and experimental uses rather than commercial fragrance or flavor applications. The compound's chemical registry identifiers are currently not specified, and detailed sourcing is limited, reflecting its status as a specialized chemical of interest for research rather than widespread industrial use. More structural and chemical data can be found via resources like PubChem.

This compound does not have a documented natural biological occurrence and appears primarily in synthetic chemical studies. It is not used commercially in fragrance or flavor formulations according to current regulatory information. Given its woody, dry, and tobacco-like odor properties, it might interest researchers in aroma chemistry or serve as a reference standard in analytical studies. The compound lacks approval and usage recommendations under standards such as FEMA (US) or IFRA (Global) for consumer products. Its limited practical applications underscore its function as an informational molecule without authorized or typical usage in perfumery or food flavoring industries.

8-hydroxy-5-isopropyl-8-methyl-non-6-en-2-one is characterized by a ketone functional group associated with a nonene carbon chain bearing hydroxy and alkyl substituents. These features contribute to its notable woody and dry sensory profile. The compound's molecular modifications influence volatility, solubility, and odor potency, important factors for formulation and sensory perception. While detailed thermodynamic and spectral data are scarce, the presence of both unsaturation and a hydroxyl group may affect its chemical reactivity and interactions in mixtures. Its physicochemical traits, including a moderate molecular weight and limited usage, restrict its role primarily to research contexts rather than formulation ingredients.

None found

Safety information

Hazards identification
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
Pictogram
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined

Safety in use information

Category:
information only not used for fragrances or flavors
Recommendation for 8-hydroxy-5-isopropyl-8-methyl-non-6-en-2-one usage levels up to:
	not for fragrance use.
Recommendation for 8-hydroxy-5-isopropyl-8-methyl-non-6-en-2-one flavor usage levels up to:
	not for flavor use.

Safety references

None found