| Preferred name | massoia lactone |
| Trivial Name | (±)-Massoia lactone |
| Short Description | 5-hydroxy-2-decenoic acid delta-lactone |
| Formula | C10 H16 O2 |
| CAS Number | 54814-64-1 |
| FEMA Number | 3744 |
| Flavis Number | 10.037 |
| ECHA Number | 259-359-9 |
| FDA UNII | Search |
| Nikkaji Number | J39.627C |
| Beilstein Number | 4177048 |
| MDL | MFCD19982766 |
| xLogP3-AA | 3.10 (est) |
| Bio Activity Summary | External link |
| NMR Predictor | External link |
| FDA Patent | No longer provide for the use of these seven synthetic flavoring substances |
| Synonyms |
|
| Google Scholar | Start search |
| Google Books | Start search |
| Google Patents | Start search |
| Perfumer & Flavorists | Start search |
| EU Patents | Start search |
| PubMeb | Start search |
| NCBI | Start search |
| Leffingwell: | Chirality or Article |
| 6-pentyl-5,6-dihydropyran-2-one | |
| NIST Chemistry WebBook: | Search Inchi |
| Canada Domestic Sub. List: | 54814-64-1 |
| Pubchem (cid): | 39914 |
| Pubchem (sid): | 135000502 |
| Flavornet: | 54814-64-1 |
| Pherobase: | View |
| (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 |
| CHEMBL: | View |
| HMDB (The Human Metabolome Database): | HMDB34452 |
| FooDB: | FDB012860 |
| Export Tariff Code: | 2932.29.6000 |
| VCF-Online: | VCF Volatile Compounds in Food |
| ChemSpider: | View |
| Wikipedia: | View |
| Material listed in food chemical codex | No |
| Molecular weight | 168.2359161377 |
| Specific gravity | @ 25 °C |
| Pounds per Gallon | 7.88 to 8.213 |
| Refractive Index | 1.462 to 1.482 @ 20 °C |
| Boiling Point | 286 to 287°C @ 760 mm Hg |
| Vapor Pressure | 0.003 mmHg @ 25 °C |
| Flash Point TCC Value | 115.56 °C TCC |
| logP (o/w) | 2.419 est |
| Solubility | |
| alcohol | Yes |
| water, 614.3 mg/L @ 25 °C (est) | Yes |
| water | No |
| Odor Type: Coconut | |
| sweet, creamy, coconut, lactonic, peach, fruity, herbal | |
| General comment | At 10.00 % in propylene glycol. sweet creamy coconut peach herbal |
| Flavor Type: Creamy | |
| creamy, coconut, milky, green, fruity | |
| General comment | Creamy coconut milk green fruity |
| (data available) |
| Applications | |
| Odor purposes | Apricot , Fruit , Fruit , Peach , Pear , Tobacco |
| Flavoring purposes | Butter , Nut , Tropical |
| Other purposes | Cream vanilla |
| Cosmetic purposes | Not used anymore , Perfuming agents |
| Preferred SDS: View | |
| 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 | |
| Category: | |||
| flavoring agents | |||
| IFRA Critical Effect: | |||
| Dermal sensitization | |||
| View the IFRA Standard | |||
| Recommendation for massoia lactone usage levels up to: | |||
| PROHIBITED: Should not be used as a fragrance ingredient. | |||
| Maximised Survey-derived Daily Intakes (MSDI-EU): | 830.00 (μg/capita/day) | ||
| Maximised Survey-derived Daily Intakes (MSDI-USA): | 0.10 (μg/capita/day) | ||
| 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: 14 | |||
| Click here to view publication 14 | |||
| average usual ppm | average maximum ppm | ||
| baked goods: | - | 1.00000 | |
| beverages(nonalcoholic): | - | 0.50000 | |
| beverages(alcoholic): | - | - | |
| breakfast cereal: | - | - | |
| cheese: | - | - | |
| chewing gum: | - | 4.00000 | |
| condiments / relishes: | - | - | |
| confectionery froastings: | - | 1.00000 | |
| egg products: | - | - | |
| fats / oils: | - | - | |
| fish products: | - | - | |
| frozen dairy: | - | - | |
| fruit ices: | - | - | |
| gelatins / puddings: | - | - | |
| granulated sugar: | - | - | |
| gravies: | - | 0.20000 | |
| hard candy: | - | 4.00000 | |
| imitation dairy: | - | 2.00000 | |
| instant coffee / tea: | - | - | |
| jams / jellies: | - | - | |
| meat products: | - | - | |
| milk products: | - | - | |
| nut products: | - | - | |
| other grains: | - | - | |
| poultry: | - | - | |
| processed fruits: | - | - | |
| processed vegetables: | - | - | |
| reconstituted vegetables: | - | 0.20000 | |
| seasonings / flavors: | - | - | |
| snack foods: | - | - | |
| soft candy: | - | 0.50000 | |
| soups: | - | - | |
| sugar substitutes: | - | - | |
| sweet sauces: | - | - | |
| European Food Safety Athority(EFSA):Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies... |
| European Food Safety Authority (EFSA) reference(s): |
| Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in contact with Food (AFC) on a request from the Commission related to - Flavouring Group Evaluation 10: Aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30 - (Commission Regulation (EC) No 1565/2000 of 18 July 2000) View page or View pdf |
| Scientific Opinion on Flavouring Group Evaluation 98 (FGE.98): Consideration of three ring-unsaturated delta-lactones View page or View pdf |
| EPI System: View |
| AIDS Citations:Search |
| Cancer Citations:Search |
| Toxicology Citations:Search |
| EPA ACToR:Toxicology Data |
| EPA Substance Registry Services (SRS):Registry |
| Laboratory Chemical Safety Summary :39914 |
| National Institute of Allergy and Infectious Diseases:Data |
| WGK Germany:2 |
| 6-pentyl-5,6-dihydropyran-2-one |
| Chemidplus:0054814641 |