Articles:
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2,4-dimethyl-2-(4-methylpent-3-enyl)-1,3-dioxolane
Notes:
Used as a food additive [EAFUS]
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| CAS Number: | 68258-95-7 |  3D/inchi
|
| ECHA EINECS - REACH Pre-Reg: | 269-499-2 | |
| FDA UNII: | KMW9N3MKY5 | |
| Nikkaji Web: | J289.103D | |
| XlogP3-AA: | 2.80 (est) | |
| Molecular Weight: | 184.27880000 | |
| Formula: | C11 H20 O2 | |
| NMR Predictor: | Predict (works with chrome, Edge or firefox) | |
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: | 2075 6-methyl-5-hepten-2-one propyleneglycol acetal |
| FEMA Number: | 4400 6-methyl-5-hepten-2-one propyleneglycol acetal |
| FDA: | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF): | 68258-95-7 ; 6-METHYL-5-HEPTEN-2-ONE PROPYLENEGLYCOL ACETAL |
Physical Properties:
Organoleptic Properties:
| Odor Type: fatty | |
| fatty green citrus | |
| Odor Description: at 10.00 % in dipropylene glycol. | fatty green citrus |
| Odor and/or flavor descriptions from others (if found). | |
Cosmetic Information:
| None found |
Suppliers:
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 | ||
| RIFM Fragrance Material Safety Assessment: Search | |||
| IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice | |||
| Recommendation for 6-methyl-5-hepten-2-one propylene glycol acetal usage levels up to: | |||
| 6.0000 % in the fragrance concentrate. | |||
| Structure Class: | III | ||
| 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: 23 | |||
| Click here to view publication 23 | |||
| average usual ppm | average maximum ppm | ||
| baked goods: | - | - | |
| beverages(nonalcoholic): | 0.10000 | 1.00000 | |
| beverages(alcoholic): | 0.10000 | 2.00000 | |
| breakfast cereal: | - | - | |
| cheese: | - | - | |
| chewing gum: | 2.00000 | 10.00000 | |
| condiments / relishes: | - | - | |
| confectionery froastings: | - | - | |
| egg products: | - | - | |
| fats / oils: | - | - | |
| fish products: | - | - | |
| frozen dairy: | - | - | |
| fruit ices: | 0.10000 | 2.00000 | |
| gelatins / puddings: | 0.10000 | 2.00000 | |
| granulated sugar: | - | - | |
| gravies: | - | - | |
| hard candy: | 0.50000 | 3.00000 | |
| 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: | 0.10000 | 2.00000 | |
| soups: | - | - | |
| sugar substitutes: | - | - | |
| sweet sauces: | - | - | |
Safety References:
| EPI System: | View |
| AIDS Citations: | Search |
| Cancer Citations: | Search |
| Toxicology Citations: | Search |
| EPA Substance Registry Services (TSCA): | 68258-95-7 |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 109257 |
| National Institute of Allergy and Infectious Diseases: | Data |
| 2,4-dimethyl-2-(4-methylpent-3-enyl)-1,3-dioxolane | |
| Chemidplus: | 0068258957 |
References:
| 2,4-dimethyl-2-(4-methylpent-3-enyl)-1,3-dioxolane | |
| NIST Chemistry WebBook: | Search Inchi |
| Canada Domestic Sub. List: | 68258-95-7 |
| Pubchem (cid): | 109257 |
| Pubchem (sid): | 135065844 |
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 |
| HMDB (The Human Metabolome Database): | HMDB32404 |
| FooDB: | FDB009839 |
| ChemSpider: | View |
| FAO: | 6-Methyl-5-hepten-2-one propyleneglycol acetal |
Potential Blenders and core components note
Potential Uses:
| None Found |
Occurrence (nature, food, other): note
| not found in nature |
Synonyms:
| 2,4- | dimethyl-2-(4-methyl pent-3-enyl)-1,3-dioxolane |
| 2,4- | dimethyl-2-(4-methyl-3-pentenyl)-1,3-dioxolane |
| 2,4- | dimethyl-2-(4-methylpent-3-en-1-yl)-1,3-dioxolane |
| 2,4- | dimethyl-2-(4-methylpent-3-enyl)-1,3-dioxolane |
| 1,3- | dioxolane, 2,4-dimethyl-2-(4-methyl-3-penten-1-yl)- |
| 1,3- | dioxolane, 2,4-dimethyl-2-(4-methyl-3-pentenyl)- |
| methyl heptenone PG acetal | |
| methyl heptenone propylene glycol acetal | |
| 6- | methyl-5-hepten-2-one PG acetal |
| 6- | methyl-5-hepten-2-one propyleneglycol acetal |
| sulcatone propylene glycol acetal |