(Z)-4-heptenal
cis-4-heptenal
Identification
| Name | (Z)-4-heptenal |
| IUPAC | (Z)-hept-4-enal |
| CAS Number | 6728-31-0 |
| EINECS | 229-779-7 |
| FDA UNII | 5BJ99WWP64 |
| Molecular Formula | C7 H12 O |
| Molecular Weight | 112.17184000 |
| MDL Number | MFCD00014682 |
| Nikkaji Number | J127.242J |
| Beilstein | 1902614 |
| CoE Number | 2124 |
Regulatory
| JECFA Food Flavoring | 320 cis-4-heptenal |
| DG SANTE Food Flavourings | 05.085 (Z)-hept-4-enal |
| FEMA Number | 3289 |
| FDA | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF) | 6728-31-0 ; CIS-4-HEPTENAL |
| FDA Regulation | FDA PART 172 -- FOOD ADDITIVES PERMITTED FOR DIRECT ADDITION TO FOOD FOR HUMAN CONSUMPTION |
Physical Properties
| Appearance | colorless to pale yellow clear oily liquid (est) |
| Assay | 99.00 to 100.00 sum of isomers |
| Food Chemicals Codex Listed | Yes |
| Specific Gravity | 0.84300 to 0.85200 @ 25.00 °C. |
| Pounds per Gallon - (est). | 7.015 to 7.089 |
| Refractive Index | 1.43200 to 1.43600 @ 20.00 °C. |
| Boiling Point | 60.00 °C. @ 30.00 mm Hg |
| Acid Value | 5.00 max. KOH/g |
| Vapor Pressure | 3.641000 mmHg @ 25.00 °C. (est) |
| Vapor Density | >1 ( Air = 1 ) |
| Flash Point | 110.00 °F. TCC ( 43.33 °C. ) |
| logP (o/w) | 2.174 (est) |
| Soluble in | alcohol |
| Insoluble in | water |
Cosmetic Information
| CosIng | cosmetic data |
| Cosmetic Uses | perfuming agents |
Organoleptic Properties
| Odor Strength | very high , |
| Substantivity | > 187 hour(s) at 100.00 % |
| Odor Description |
at 0.10 % in dipropylene glycol. An extremely powerful, creamy, green vegetable note Powerful green odor, reminiscent of vegetables Green, Fatty, Vegetable Very powerful fatty green odor, reminiscence of vegetables
|
| Odor sample from | Bedoukian Research, Inc. |
| Taste Description |
sharp green milky creamy dairy fatty cheesy tea Sharp, green, milky, heavy cream notes. Impression of tea notes sharp green milky creamy tea
|
Safety Information
| Preferred SDS | View |
| European information | Most important hazard(s): |
| Oral/Parenteral Toxicity | Not determined |
| Dermal Toxicity | Not determined |
| 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 |
| Recommendation for (Z)-4-heptenal usage levels up to | 0.2000 % in the fragrance concentrate. |
| Maximised Survey-derived Daily Intakes (MSDI-EU) | 1.60 (μg/capita/day) |
| baked goods | - |
| beverages(nonalcoholic) | - |
| beverages(alcoholic) | - |
| breakfast cereal | - |
| cheese | - |
| chewing gum | - |
| 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 | - |
| 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 | - |
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