2-ethyl hexenal
2-ethyl-2-hexenal
Identification
| Name | 2-ethyl hexenal |
| IUPAC | 2-ethylhex-2-enal |
| CAS Number | 645-62-5 |
| EINECS | 211-448-3 |
| FDA UNII | Search |
| Molecular Formula | C8 H14 O |
| Molecular Weight | 126.19878000 |
| MDL Number | MFCD00006983 |
Regulatory
| FEMA Number | 4612 |
| FDA | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF) | 645-62-5 ; 2-ETHYL-2-HEXENAL |
Physical Properties
| Appearance | colorless clear liquid (est) |
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Boiling Point | 176.00 to 179.00 °C. @ 760.00 mm Hg |
| Vapor Pressure | 1.173000 mmHg @ 25.00 °C. (est) |
| Flash Point | 123.00 °F. TCC ( 50.56 °C. ) |
| logP (o/w) | 2.718 (est) |
| Soluble in | alcohol |
| Insoluble in | water |
No sensory data available
Safety Information
| Preferred SDS | View |
| Oral/Parenteral Toxicity | oral-rat LD50 3000 mg/kg |
| Dermal Toxicity | skin-guinea pig LD50 > 20 mL/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 |
| baked goods | 0.00300 |
| beverages(nonalcoholic) | 0.00100 |
| beverages(alcoholic) | - |
| breakfast cereal | - |
| cheese | - |
| chewing gum | 0.03000 |
| 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 | 0.00200 |
| 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 | - |
Alfrebro LLC/ Archer Daniels Midland Company
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Potential Uses
Natural Occurrence
Synonyms
2-
ethyl hex-2-enal
2-
ethyl-2-hexen-1-al
2-
ethyl-2-hexenal
2-
ethyl-3-propyl acrolein
2-
ethyl-3-propylacrylaldehyde
alpha-
ethyl-beta-propylacrolein
2-
ethylhex-2-en-1-al
2-
ethylhex-2-enal
2-
ethylhexenal
hex-2-en-1-al, 2-ethyl-
2-
hexenal, 2-ethyl-
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