| Preferred name | 2,4-octadien-1-ol |
| Trivial Name | (2E,4E)-octa-2,4-dien-1-ol |
| Short Description | (E,E)-2,4-octadien-1-ol |
| Formula | C8 H14 O |
| CAS Number | 18409-20-6 |
| CAS Number | 18409-20-6 (EZ) |
| FEMA Number | 3956 |
| ECHA Number | 242-290-3 |
| FDA UNII | 049Z2Y4D1U |
| Nikkaji Number | J266.163B |
| MDL | MFCD00014050 |
| xLogP3-AA | 2.00 (est) |
| NMR Predictor | External link |
| JECFA Food Flavoring | 1180 (E,E)-2,4-octadien-1-ol |
| FDA Patent | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm | 18409-20-6 ; (E,E)-2,4-OCTADIEN-1-OL |
| 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 |
| (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): | HMDB40151 |
| FooDB: | FDB019849 |
| Export Tariff Code: | 2905.29.9000 |
| Typical G.C. | |
| VCF-Online: | VCF Volatile Compounds in Food |
| ChemSpider: | View |
| Material listed in food chemical codex | No |
| Molecular weight | 126.19877624512 |
| Specific gravity | @ 25 °C |
| Pounds per Gallon | 7.189 to 7.273 |
| Refractive Index | 1.486 to 1.496 @ 20 °C |
| Boiling Point | 198 to 199°C @ 760 mm Hg |
| Vapor Pressure | 0.093 mmHg @ 25 °C |
| Flash Point TCC Value | 85 °C TCC |
| logP (o/w) | 2.102 est |
| Solubility | |
| alcohol | Yes |
| water, 2882 mg/L @ 25 °C (est) | Yes |
| water | No |
| Odor Type: Fatty | |
| fatty, chicken, creamy, waxy, chicken fat | |
| General comment | At 100.00 %. mild fatty chicken fat creamy waxy |
| Mosciano, Gerard P&F 25, No. 5, 72, (2000) | At 1.00 %. Fatty, chicken fat, with a creamy waxy nuance |
| Flavor Type: Fatty | |
| fatty, oily, waxy, brothy, savory, chicken, beefy, creamy, cucumber, melon | |
| Mosciano, Gerard P&F 25, No. 5, 72, (2000) | At 1.00 - 5.00 ppm. Fatty, oily and waxy with a brothy savory chicken and beef note. Creamy with a cucumber and melon nuance |
| For fatty notes in fruit and vegetable flavors. | Fatty oily |
| (data available) |
| Applications | |
| Odor purposes | Avocado , Filbert , Melon , Peanut |
| Flavoring purposes | Beef , Cheese , Chicken , Fat , Olive |
| European information : | |
| Most important hazard(s): | |
| Xi - Irritant | |
| R 36/38 - Irritating to skin and eyes. S 02 - Keep out of the reach of children. S 24/25 - Avoid contact with skin and eyes. S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 36 - Wear suitable protective clothing. | |
| 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 | |||
| Recommendation for 2,4-octadien-1-ol usage levels up to: | |||
| not for fragrance use. | |||
| 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: 19 | |||
| Click here to view publication 19 | |||
| average usual ppm | average maximum ppm | ||
| baked goods: | 3.00000 | 14.50000 | |
| beverages(nonalcoholic): | 1.00000 | 2.00000 | |
| beverages(alcoholic): | 0.10000 | 0.50000 | |
| breakfast cereal: | - | - | |
| cheese: | - | - | |
| chewing gum: | - | - | |
| condiments / relishes: | 1.00000 | 3.00000 | |
| confectionery froastings: | - | - | |
| egg products: | - | - | |
| fats / oils: | 1.00000 | 1.50000 | |
| fish products: | - | - | |
| frozen dairy: | 2.50000 | 5.00000 | |
| fruit ices: | - | - | |
| gelatins / puddings: | 1.00000 | 2.00000 | |
| granulated sugar: | - | - | |
| gravies: | 1.00000 | 2.00000 | |
| hard candy: | - | - | |
| imitation dairy: | - | - | |
| instant coffee / tea: | - | - | |
| jams / jellies: | - | - | |
| meat products: | 4.00000 | 5.00000 | |
| milk products: | - | - | |
| nut products: | - | - | |
| other grains: | - | - | |
| poultry: | - | - | |
| processed fruits: | - | - | |
| processed vegetables: | - | - | |
| reconstituted vegetables: | - | - | |
| seasonings / flavors: | - | - | |
| snack foods: | - | - | |
| soft candy: | 4.50000 | 9.00000 | |
| soups: | 0.01000 | 0.10000 | |
| sugar substitutes: | - | - | |
| sweet sauces: | - | - | |
| EPI System: View |
| AIDS Citations:Search |
| Cancer Citations:Search |
| Toxicology Citations:Search |
| EPA Substance Registry Services (TSCA):18409-20-6 |
| EPA ACToR:Toxicology Data |
| EPA Substance Registry Services (SRS):Registry |
| Laboratory Chemical Safety Summary :6436488 |
| National Institute of Allergy and Infectious Diseases:Data |
| WGK Germany:3 |
| (2E,4E)-octa-2,4-dien-1-ol |
| Chemidplus:0018409206 |
| (2E,4Z)-octa-2,4-dien-1-ol |