Articles:
| US Patents: | 3,977,419 - Tobacco article comprising a flavoring composition selected from butanone derivatives and the process for making the same |
3,4-dehydrodihydro-beta-ionone
Notes:
Flavouring ingredient. Present in cooked raspberries
-
Chemical sources Association Inc Exchange of knowledge Need This Item for Flavor? You can contact the Chemical Sources Association. Events Links Product(s):
-
| CAS Number: | 20483-36-7 |  3D/inchi
|
| ECHA EINECS - REACH Pre-Reg: | 243-847-3 | |
| FDA UNII: | XZS4VD987O | |
| Nikkaji Web: | J280.604E | |
| CoE Number: | 11057 | |
| XlogP3-AA: | 2.40 (est) | |
| Molecular Weight: | 192.30160000 | |
| Formula: | C13 H20 O | |
| NMR Predictor: | Predict (works with chrome or firefox) | |
| EFSA/JECFA Comments: | At least 70%; secondary component 25-27% tetrahydroionone. (JECFA) | |
Category: flavor and fragrance agents
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
| Google Scholar: | Search |
| Google Books: | Search |
| Google Scholar: with word "volatile" | Search |
| Google Scholar: with word "flavor" | Search |
| Google Scholar: with word "odor" | Search |
| Perfumer and Flavorist: | Search |
| Google Patents: | Search |
| US Patents: | Search |
| EU Patents: | Search |
| Pubchem Patents: | Search |
| PubMed: | Search |
| NCBI: | Search |
| JECFA Food Flavoring: | 396 dehydrodihydroionone |
| DG SANTE Food Flavourings: | 07.115 3,4-dehydrodihydro-beta-ionone |
| FEMA Number: | 3447 dehydrodihydroionone |
| FDA: | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF): | 20483-36-7 ; DEHYDRODIHYDROIONONE |
Physical Properties:
| Appearance: | colorless to pale yellow clear liquid (est) |
| Assay: | 70.00 to 100.00 % |
| Food Chemicals Codex Listed: | No |
| Specific Gravity: | 0.92600 to 0.93600 @ 25.00 °C. |
| Pounds per Gallon - (est).: | 7.705 to 7.788 |
| Refractive Index: | 1.49500 to 1.50500 @ 20.00 °C. |
| Boiling Point: | 126.00 to 128.00 °C. @ 12.00 mm Hg |
| Boiling Point: | 98.00 °C. @ 2.60 mm Hg |
| Vapor Pressure: | 0.008000 mmHg @ 25.00 °C. (est) |
| Flash Point: | 230.00 °F. TCC ( 110.00 °C. ) |
| logP (o/w): | 3.681 (est) |
| Soluble in: | |
| alcohol | |
| water, 14.09 mg/L @ 25 °C (est) | |
| Insoluble in: | |
| water | |
Organoleptic Properties:
| Odor Description: | floral |
| Odor and/or flavor descriptions from others (if found). | |
Cosmetic Information:
| CosIng: | cosmetic data |
| Cosmetic Uses: |
perfuming agents |
Suppliers:
| Axsyn |
| For experimental / research use only. |
| 2-Butanone,4-(2,6,6-trimethyl-1,3-cyclohexadien-1-yl)- |
| Chemical Sources Association |
| Need This Item for Flavor/Food?: You can contact the CSA |
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: | flavor and fragrance agents | ||
| IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice | |||
| Recommendation for dehydrodihydroionone usage levels up to: | |||
| 1.0000 % in the fragrance concentrate. | |||
| Use levels for FEMA GRAS flavoring substances on which the FEMA Expert Panel based its judgments that the substances are generally recognized as safe (GRAS). | |||
| The Expert Panel also publishes separate extensive reviews of scientific information on all FEMA GRAS flavoring substances and can be found at FEMA Flavor Ingredient Library | |||
| publication number: 9 | |||
| Click here to view publication 9 | |||
| average usual ppm | average maximum ppm | ||
| baked goods: | - | 4.00000 | |
| beverages(nonalcoholic): | - | 0.20000 | |
| beverages(alcoholic): | - | - | |
| breakfast cereal: | - | - | |
| cheese: | - | - | |
| chewing gum: | - | 10.00000 | |
| condiments / relishes: | - | - | |
| confectionery froastings: | - | 4.00000 | |
| egg products: | - | - | |
| fats / oils: | - | - | |
| fish products: | - | - | |
| frozen dairy: | - | 0.40000 | |
| fruit ices: | - | 0.40000 | |
| gelatins / puddings: | - | 0.60000 | |
| granulated sugar: | - | - | |
| gravies: | - | - | |
| hard candy: | - | - | |
| imitation dairy: | - | - | |
| instant coffee / tea: | - | - | |
| jams / jellies: | - | - | |
| meat products: | - | - | |
| milk products: | - | 1.00000 | |
| nut products: | - | - | |
| other grains: | - | - | |
| poultry: | - | - | |
| processed fruits: | - | - | |
| processed vegetables: | - | - | |
| reconstituted vegetables: | - | - | |
| seasonings / flavors: | - | - | |
| snack foods: | - | - | |
| soft candy: | - | - | |
| soups: | - | - | |
| sugar substitutes: | - | - | |
| sweet sauces: | - | - | |
Safety References:
| Flavor & Extract Manufacturers Association (FEMA) reference(s): | |
| The FEMA GRAS assessment of alicyclic substances used as flavor ingredients. View pdf | |
| EPI System: | View |
| AIDS Citations: | Search |
| Cancer Citations: | Search |
| Toxicology Citations: | Search |
| EPA Substance Registry Services (TSCA): | 20483-36-7 |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 577126 |
| National Institute of Allergy and Infectious Diseases: | Data |
| 4-(2,6,6-trimethyl-1-cyclohexa-1,3-dienyl)butan-2-one | |
| Chemidplus: | 0020483367 |
References:
| 4-(2,6,6-trimethyl-1-cyclohexa-1,3-dienyl)butan-2-one | |
| NIST Chemistry WebBook: | Search Inchi |
| Canada Domestic Sub. List: | 20483-36-7 |
| Pubchem (cid): | 577126 |
| Pubchem (sid): | 135315436 |
Other Information:
| (IUPAC): | Atomic Weights of the Elements 2011 (pdf) |
| Videos: | The Periodic Table of Videos |
| tgsc: | Atomic Weights use for this web site |
| (IUPAC): | Periodic Table of the Elements |
| FDA Substances Added to Food (formerly EAFUS): | View |
| CHEBI: | View |
| HMDB (The Human Metabolome Database): | HMDB37139 |
| FooDB: | FDB016134 |
| Export Tariff Code: | 2914.23.0000 |
| VCF-Online: | VCF Volatile Compounds in Food |
| ChemSpider: | View |
Potential Blenders and core components note
| None Found | ||
Potential Uses:
| None Found |
Occurrence (nature, food, other): note
| mimosa Search PMC Picture | |
| raspberry cooked raspberry Search Trop Picture |
Synonyms:
| butan-2-one, 4-(2,6,6-trimethylcyclohexa-1,3-dien-1-yl)- | |
| 2- | butanone, 4-(2,6,6-trimethyl-1,3-cyclohexadien-1-yl)- |
| 3,4- | dehydrodihydro-beta-ionone |
| dehydrodihydroionone | |
| dihydrodehydro-b-ionone | |
| 4-(2,6,6- | trimethyl-1-cyclohexa-1,3-dienyl)butan-2-one |
| 4-(2,6,6- | trimethyl-1,3-cyclohexadien-1-yl) butan-2-one |
| 4-(2,6,6- | trimethyl-1,3-cyclohexadien-1-yl)-2-butanone |
| 4-(2,6,6- | trimethyl-1,3-cyclohexadien-1-yl)butan-2-one |
| trimethyl-1,3-cyclohexadienyl butan-2-one | |
| 4-(2,6,6- | trimethylcyclohexa-1,3-dien-1-yl)butan-2-one |
| 4-(2,6,6- | trimethylcyclohexa-1,3-dienyl)butan-2-one |