tropical ionone
allyl-alpha-ionone
Identification
| Name | tropical ionone |
| IUPAC | (1E)-1-(2,6,6-trimethyl-1-cyclohex-2-enyl)hepta-1,6-dien-3-one |
| EINECS | 201-225-9 |
| FDA UNII | Search |
| Molecular Formula | C16 H24 O |
| Molecular Weight | 232.36648000 |
| MDL Number | MFCD00052729 |
| Beilstein | 3133731 |
| CoE Number | 2040 |
Regulatory
| JECFA Food Flavoring | 401 allyl-alpha-ionone |
| DG SANTE Food Flavourings | 07.061 allyl alpha-ionone |
| FEMA Number | 2033 |
| FDA | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF) | 79-78-7 ; ALLYL ALPHA-IONONE |
| FDA Regulation | FDA PART 172 -- FOOD ADDITIVES PERMITTED FOR DIRECT ADDITION TO FOOD FOR HUMAN CONSUMPTION |
Physical Properties
| Appearance | colorless to yellow clear liquid (est) |
| Assay | 88.00 to 100.00 |
| Additional Assay Information | allyl alcohol <=0.10%; min 95% sum of isomers |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 0.92600 to 0.93500 @ 25.00 °C., 0.92700 to 0.93500 @ 20.00 °C. |
| Pounds per Gallon - (est). | 7.705 to 7.780 |
| Pounds per Gallon - est. | 7.723 to 7.789 |
| Refractive Index | 1.50200 to 1.50700 @ 20.00 °C. |
| Boiling Point | 102.00 to 104.00 °C. @ 0.15 mm Hg, 264.00 to 265.00 °C. @ 760.00 mm Hg |
| Vapor Pressure | 0.000498 mmHg @ 25.00 °C. (est) |
| Flash Point | > 212.00 °F. TCC ( > 100.00 °C. ) |
| logP (o/w) | 5.300 |
| Shelf Life | 24.00 month(s) or longer if stored properly. |
| Storage | store in cool, dry place in tightly sealed containers, protected from heat and light. |
| Soluble in | alcohol |
| Stability | acid cleaner |
Cosmetic Information
| CosIng | cosmetic data |
| Cosmetic Uses | perfuming agents |
Organoleptic Properties
| Odor Strength | medium , |
| Substantivity | 84 hour(s) at 100.00 % |
| Odor Description |
at 10.00 % in dipropylene glycol. Fruity, floral, with a woody tropical and vanilla nuance Fruity, Floral-Green, Woody, Powerful An ionone product having an exceptional rich pineapple quality with natural, oily/waxy undertones ionone-like product with rich pineapple quality and natural, waxy notes; fruity, floral-green Woody, Waxy, Oily, Fruity, Floral, Balsamic Fruity-tropical, floral-ionone, woody, oily. Tenacious
|
| Odor sample from | International Flavors & Fragrances Inc. |
| Taste Description |
at 2.00 ppm. floral sweet fruity woody orris floral sweet fruity woody orris waxy, oily, pineapple-like; floral, sweet, fruity, woody and orris-like nuance
|
Safety Information
| European information | Most important hazard(s): |
| Human Experience | 2% in petrolatum: no irritation or sensitization. |
| Oral/Parenteral Toxicity | Not determined |
| Dermal Toxicity | skin-rabbit LD50 > 5000 mg/kg |
| 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 |
| IFRA Purity Specification | < 0.1% free allyl alcohol |
| maximum skin levels for fine fragrances | 0.3200 % and are based on the assumption that the fragrance mixture is used at 20% in a consumer product (IFRA Use Level Survey). (IFRA, 2001) |
| Recommendation for tropical ionone usage levels up to | 10.0000 % in the fragrance concentrate. |
| use level in formulae for use in cosmetics | 0.6900 % |
| Dermal Systemic Exposure in Cosmetic Products | 0.018 mg/kg/day (IFRA, 2001) |
| Maximised Survey-derived Daily Intakes (MSDI-EU) | 30.00 (μg/capita/day) |
| Maximised Survey-derived Daily Intakes (MSDI-USA) | 25.00 (μg/capita/day) |
| Structure Class | I |
| 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 | - |
Associate Allied Chemicals
Quality, Service and Values
Our aim is to become a reliable one-stop shop for our customers.
Augustus Oils Ltd
The Premier Supplier
Augustus Oils Ltd, in harmony with nature - to present it at its best...
Azelis UK Ltd.
Chemical Distribution
Azelis is a leading global distributor of speciality chemicals.
Berje Inc.
Where the world comes to its senses
Where the world comes to its senses - Berjé is a global distributor of Essential Oils and Aromatic Chemicals.
BOC Sciences
Best of Chemicals Supplier
Quality supplier of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecul...
ECSA Chemicals
Human Chemistry
ECSA Chemicals has been active since 1913 in the trading and international commerce of raw materials. With an organisation divided into industrial segments managed by specialists, it has become one of...
Indukern, S.A. F&F Ingredients Division
Commitment to quality
Idukern F&F Ingredients is your partner for the fragrance and flavor ingredients.
Lluch Essence S.L.
A family company dedicated to sales and distribution
Flexibility, availability, price and quality.
M&U International LLC
Steady supply & demand
Meeting customers increasing demands at home as well as abroad.
Pell Wall Perfumes
Hand-made fragrances
Pell Wall maintains a broad palette of ingredients & in order to keep stocks fresh & the options wide we also sell from our own stock.
Penta International Corporation
Chemistry innovation
At Penta, our products and services help businesses do business better.
Synerzine, Inc.
Innovation. Customization. Aroma Ingredients.
Synerzine is a leading supplier of flavor and fragrance ingredients.
Taytonn ASCC Pte Ltd
Supplying Asia Pacific
We fully understand the demands of the F&F industry and we endeavour to supply quality products, with ready availability and a personalised service.
The John D. Walsh Company, Inc
Suppliers Since 1942
Supplying the fragrance and flavor industry with high quality products.
The Lermond Company
Your Sourcing Resource
The Lermond family has been sourcing raw materials for the flavor and fragrance industry for nearly 7 decades.
Tianjin Danjun International Trade Co., LTD.
Quality Products
We know the Chinese chemical market well.
R C Treatt and Co Ltd
Innovative ingredient solutions
World-leading innovative ingredient solutions provider for the flavour, fragrance and FMCG industries.
Vigon International
Passion for Simplicity
Manufacturer and supplier of high quality flavor and fragrance ingredients.