dihydro-beta-ionol
4-(2,6,6-trimethylcyclohex-1-en-1-yl)butan-2-ol
Identification
| Name | dihydro-beta-ionol |
| IUPAC | 4-(2,6,6-trimethyl-1-cyclohexenyl)butan-2-ol |
| CAS Number | 3293-47-8 |
| EINECS | 221-957-2 |
| FDA UNII | S3T0WG30TW |
| Molecular Formula | C13 H24 O |
| Molecular Weight | 196.33348000 |
| Nikkaji Number | J24.332I |
Regulatory
| JECFA Food Flavoring | 395 dihydro-beta-ionol |
| DG SANTE Food Flavourings | 02.107 dihydro-beta-ionol |
| FEMA Number | 3627 |
| FDA | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF) | 3293-47-8 ; DIHYDRO-BETA-IONOL |
Physical Properties
| Appearance | white solid (est) |
| Assay | 97.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Melting Point | 38.00 to 40.00 °C. @ 760.00 mm Hg |
| Boiling Point | 234.00 °C. @ 760.00 mm Hg |
| Vapor Pressure | 0.001000 mmHg @ 25.00 °C. (est) |
| Flash Point | > 200.00 °F. TCC ( > 93.33 °C. ) |
| logP (o/w) | 4.634 (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
| European information | Most important hazard(s): |
| 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 | flavor and fragrance agents |
| RIFM Fragrance Material Safety Assessment | Search |
| Recommendation for dihydro-beta-ionol usage levels up to | 2.0000 % in the fragrance concentrate. |
| baked goods | - |
| beverages(nonalcoholic) | - |
| beverages(alcoholic) | - |
| breakfast cereal | - |
| cheese | - |
| chewing gum | - |
| condiments / relishes | - |
| confectionery froastings | - |
| egg products | - |
| fats / oils | - |
| fish products | - |
| frozen dairy | - |
| fruit ices | - |
| gelatins / puddings | - |
| granulated sugar | - |
| gravies | - |
| hard candy | - |
| imitation dairy | - |
| instant coffee / tea | - |
| jams / jellies | - |
| meat products | - |
| milk products | - |
| nut products | - |
| other grains | - |
| poultry | - |
| processed fruits | - |
| processed vegetables | - |
| reconstituted vegetables | - |
| seasonings / flavors | - |
| snack foods | - |
| soft candy | - |
| soups | - |
| sugar substitutes | - |
| sweet sauces | - |
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Potential Uses
Natural Occurrence
Synonyms
1-
cyclohexene-1-propanol, a,2,6,6-tetramethyl-
dihydro beta-ionol
dihydro-beta-ionol
beta-
dihydroionol
alpha,2,6,6-
tetramethyl cyclohexene-1-propan-1-ol
tetramethyl cyclohexene-1-propanol
4-(2,6,6-
trimethyl-1-cyclohexen-1-yl)-2-butanol
4-2,6,6-
trimethyl-1-cyclohexenyl butan-2-ol
4-(2,6,6-
trimethyl-1-cyclohexenyl)butan-2-ol
4-(2,6,6-
trimethyl-cyclohex-1-enyl)-butan-2-ol
4-(2,6,6-
trimethylcyclohex-1-en-1-yl)butan-2-ol
US Patents:
4,461,309 - Ionyl-alkyl and ionyl alkenyl ethers as flavorants for tobacco
PubMed:
Discovery of aromatic components with excellent fragrance properties and biological activities: β-ionols with antimelanogenetic effects and their asymmetric syntheses.
PubMed:
Glucose exerts a negative effect over a peroxidase from Trichosporon asahii, with carotenoid cleaving activity.
PubMed:
Bioactive apocarotenoids from Tectona grandis.
PubMed:
Bioconversion of lutein using a microbial mixture--maximizing the production of tobacco aroma compounds by manipulation of culture medium.
PubMed:
Investigation of bound aroma constituents of yellow-fleshed nectarines (Prunus persica L. Cv. Springbright). changes in bound aroma profile during maturation.
PubMed:
Aroma composition of Vitis vinifera Cv. tannat: the typical red wine from Uruguay.
PubMed:
Stereoselective synthesis of optically active 3-hydroxy-7,8-dihydro-beta-ionol-glucosides.
PubMed:
Production of tobacco aroma from lutein. Specific role of the microorganisms involved in the process.
PubMed:
Ionone, iridoid and phenylethanoid glycosides from Ajuga salicifolia.
PubMed:
Metabolism and CYP-inducer properties of astaxanthin in man and primary human hepatocytes.
PubMed:
Isolation of some glycosides as aroma precursors in young leaves of Japanese pepper (Xanthoxylum piperitum DC.).
PubMed:
The (3R,9R)-3-hydroxy-7,8-dihydro-beta-ionol disaccharide glycoside is an aroma precursor in tea leaves.
PubMed:
The efficiency of antioxidants delivered by liposomal transfer.