laitone

1-oxaspiro[4.5]decan-2-one, 8-(1-methylethyl)-

CAS: 4625-90-5 C12 H20 O2 MW: 196.28980000 woody

All Ingredients Aromatic Ingredients CAS Numbers Fragrance Ingredients M.W Index Odor Substantivity

Identification

Name	laitone
CAS Number	4625-90-5
FDA UNII	Search
Molecular Formula	C12 H20 O2
Molecular Weight	196.28980000

Regulatory

Physical Properties

Assay	95.00 to 100.00
Food Chemicals Codex Listed	No
Boiling Point	279.00 to 281.00 °C. @ 760.00 mm Hg (est)
Vapor Pressure	0.004000 mmHg @ 25.00 °C. (est)
Flash Point	234.00 °F. TCC ( 112.30 °C. ) (est)
logP (o/w)	2.745 (est)
Soluble in	alcohol
Insoluble in	water

Cosmetic Information

CosIng	cosmetic data
Cosmetic Uses	perfuming agents

Organoleptic Properties

Odor Description

at 100.00 %.

Safety Information

Oral/Parenteral Toxicity	Not determined
Dermal Toxicity	Not determined
Inhalation Toxicity	Not determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Category	fragrance agents
RIFM Fragrance Material Safety Assessment	Search
Recommendation for laitone flavor usage levels up to	not for flavor use.

No supplier data available

Potential Uses

None Found

Natural Occurrence

not found in nature

Synonyms

laitone (E)-8-(1- methyl ethyl)-1-oxaspiro(4.5)decan-2-one trans-8-(1- methyl ethyl)-1-oxaspiro(4.5)decan-2-one (E)-8-(1- methylethyl)-1-oxaspiro(4.5)decan-2-one trans-8-(1- methylethyl)-1-oxaspiro(4.5)decan-2-one 8- propan-2-yl-4-oxaspiro[4.5]decan-3-one 8-iso propyl-1-oxaspiro[4.5]decan-2-one iso propyl-1-oxaspirodecanone 1-oxa spiro[4.5]decan-2-one, 8-(1-methylethyl)- US Patents: 4,519,944 - Spirolactones as odorants