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Category: flavor and fragrance agents
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Physical Properties:
| Appearance: | colorless to pale yellow clear liquid (est) |
| Assay: | 90.00 to 100.00 % sum of isomers
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| Food Chemicals Codex Listed: | No |
| Specific Gravity: | 0.97400 to 0.98400 @ 25.00 °C.
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| Pounds per Gallon - (est).: | 8.105 to 8.188
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| Refractive Index: | 1.53000 to 1.53800 @ 20.00 °C.
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| Boiling Point: | 82.00 to 87.00 °C. @ 0.70 mm Hg
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| Boiling Point: | 265.00 to 266.00 °C. @ 760.00 mm Hg
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| Acid Value: | 10.00 max. KOH/g
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| Vapor Pressure: | 0.010000 mmHg @ 20.00 °C. |
| Vapor Density: | 6.0 ( Air = 1 ) |
| Flash Point: | 230.00 °F. TCC ( 110.00 °C. )
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| logP (o/w): | 3.554 (est) |
| Soluble in: |
| | alcohol | | | dipropylene glycol | | | water, 93.9 mg/L @ 25 °C (est) |
| Insoluble in: |
| | water |
Organoleptic Properties:
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| Odor Type: chocolate |
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| Odor Strength: | medium |
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| Substantivity: | > 48 hour(s) at 100.00 % |
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| | sweet cocoa nutty rose powdery |
Odor Description: at 100.00 %. | sweet cocoa nutty rose powdery Luebke, William tgsc, (1991) |
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| | sweet floral honey powdery cocoa rose |
Odor Description:
| sweet, floral, honey, powdery and cocoa-like with rosy nuance Mosciano, Gerard P&F 19, No. 3, 51, (1994) |
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| Flavor Type: floral |
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| | floral sweet waxy cocoa honey |
Taste Description: at 20.00 ppm. | Floral, sweet, waxy and cocoa-like with a honey nuance Mosciano, Gerard P&F 19, No. 3, 51, (1994) |
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| Odor and/or flavor descriptions from others (if found). |
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| Bedoukian Research |
| 4-METHYL-2-PHENYL-2-PENTENAL ≥90.0% (sum of isomers), Kosher |
| Odor Description: | A distinctive cocoa mocha aroma with honey undertones, and a hint of peony Imparts sweet, rosy, powdery, honey, and cocoa notes to florals. |
| Taste Description: | Dry, cocoa powder notes, rosy notes of honey Distinctly cocoa powder, rosy notes for honey. |
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| R C Treatt & Co Ltd |
| 4-Methyl-2-phenyl-2-pentenal NI, Kosher |
| Odor Description: | loral/honey/chocolate |
| Taste Description: | green chocolate Used in chocolate flavours for bakery and soft confection at 15ppm; in frozen dairy and desserts at 10ppm; and in non-alcoholic beverages at 1ppm |
| |
| Taytonn ASCC |
| 4-Methyl-2-phenyl-2-pentenal |
| Odor Description: | Cocoa, Floral, Powder/ Powdery, Sweet |
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Cosmetic Information:
Suppliers:
| Bedoukian Research |
| 4-METHYL-2-PHENYL-2-PENTENAL, NO ANTIOXIDANT
Odor: A distinctive cocoa mocha aroma with honey undertones, and a hint of peony Use: Imparts sweet, rosy, powdery, honey, and cocoa notes to florals. Flavor: Dry, cocoa powder notes, rosy notes of honey Distinctly cocoa powder, rosy notes for honey. |
| Bedoukian Research |
| 4-METHYL-2-PHENYL-2-PENTENAL
≥90.0% (sum of isomers), Kosher Odor: A distinctive cocoa mocha aroma with honey undertones, and a hint of peony Use: Imparts sweet, rosy, powdery, honey, and cocoa notes to florals. Flavor: Dry, cocoa powder notes, rosy notes of honey Distinctly cocoa powder, rosy notes for honey. |
| Beijing Lys Chemicals |
| 4-Methyl-2-phenyl-2-pentenal
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| BOC Sciences |
| For experimental / research use only. |
| 4-Methyl-2-phenyl-2-pentenal, mixture of cis and trans
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| Charkit Chemical |
| METHYL-2-PHENYL-2-PENTENAL, 4- M2200 FEMA 3200
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| Frutarom |
| 4-METHYL-2-PHENYL-2-PENTENAL
KOSHER Flavor: Floral, Sweet, Waxy, Honey, Cocoa |
| CBD Offering |
| IFF |
| 4-METHYL-2-PHENYL-2-PENTENAL
KOSHER Flavor: Floral, Sweet, Waxy, Honey, Cocoa |
| Kingchem Laboratories |
| 4 METHYL 2 PHENYL 2 PENTENAL
Odor: Sour, unripe apple, floral, cocoa |
| Lluch Essence |
| 4-METHYL-2-PHENYL-2-PENTENAL 98%
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| M&U International |
| 4-Methyl-2-Phenyl-2-Pentenal
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| Penta International |
| 4-METHYL-2-PHENYL-2-PENTENAL
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| R C Treatt & Co Ltd |
| 4-Methyl-2-phenyl-2-pentenal
NI, Kosher Odor: loral/honey/chocolate Flavor: green chocolate Used in chocolate flavours for bakery and soft confection at 15ppm; in frozen dairy and desserts at 10ppm; and in non-alcoholic beverages at 1ppm |
| Santa Cruz Biotechnology |
| For experimental / research use only. |
| 4-Methyl-2-phenyl-2-pentenal, (E)+(Z)
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| Sigma-Aldrich |
| 4-Methyl-2-phenyl-2-pentenal, mixture of cis and trans, ≥88%, stabilized
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| Certified Food Grade Products |
| Synerzine |
| 4-Methyl-2-phenyl-2-pentenal
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| Taytonn ASCC |
| 4-Methyl-2-phenyl-2-pentenal
Odor: Cocoa, Floral, Powder/ Powdery, Sweet |
| WholeChem |
| 4-Methyl-2-phenyl-2-pentenal
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Safety Information:
| Preferred SDS: View |
| 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.
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| Hazards identification |
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| Classification of the substance or mixture |
| GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) |
| None found. |
| GHS Label elements, including precautionary statements |
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| Pictogram | |
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| Hazard statement(s) |
| None found. |
| Precautionary statement(s) |
| None found. |
| Oral/Parenteral Toxicity: |
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Not determined
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| Dermal Toxicity: |
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Not determined
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| Inhalation Toxicity: |
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Not determined
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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 cocoa pentenal usage levels up to: | | | 8.0000 % in the fragrance concentrate.
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| Maximised Survey-derived Daily Intakes (MSDI-EU): | 0.34 (μg/capita/day) |
| Maximised Survey-derived Daily Intakes (MSDI-USA): | 5.00 (μg/capita/day) |
| Structure Class: | II |
| 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: 4 |
| Click here to view publication 4 |
| | average usual ppm | average maximum ppm |
| baked goods: | - | 1.50000 |
| beverages(nonalcoholic): | - | 1.50000 |
| beverages(alcoholic): | - | - |
| breakfast cereal: | - | - |
| cheese: | - | - |
| chewing gum: | - | 1.50000 |
| condiments / relishes: | - | - |
| confectionery froastings: | - | - |
| egg products: | - | - |
| fats / oils: | - | - |
| fish products: | - | - |
| frozen dairy: | - | 1.50000 |
| fruit ices: | - | 1.50000 |
| gelatins / puddings: | - | 1.50000 |
| granulated sugar: | - | - |
| gravies: | - | - |
| hard candy: | - | 1.50000 |
| 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: | - | - |
Safety References:
References:
Other Information:
Potential Blenders and core components note
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| For Odor |
| acidic |
| | cyclohexyl acetic acid | FL/FR |
| animal |
| | methyl (E)-2-octenoate | FL/FR |
| berry |
| | raspberry ketone methyl ether | FL/FR |
| cheesy |
| iso | valeric acid | FL/FR |
| chocolate |
| 2- | methoxypyrazine | FL/FR |
| cocoa |
| 2- | methyl butyraldehyde | FL/FR |
| fatty |
| (E,Z,Z)-2,4,7- | tridecatrienal | FL/FR |
| fermented |
| | valeraldehyde | FL/FR |
| | benzyl acetate | FL/FR |
| | citronellyl phenyl acetate | FL/FR |
| | decyl formate | FR |
| 3,6- | dimethyl-3-octyl acetate | FR |
| | ethyl phenyl acetate | FL/FR |
| | geranyl isobutyrate | FL/FR |
| | geranyl phenyl acetate | FL/FR |
| alpha- | hexyl cinnamaldehyde | FL/FR |
| | hyacinth acetals | FL/FR |
| | hydroxycitronellal | FL/FR |
| | hydroxycitronellol | FL/FR |
| beta- | naphthyl methyl ketone | FL/FR |
| | phenethyl alcohol | FL/FR |
| | phenethyl benzoate | FL/FR |
| | phenethyl hexanoate | FL/FR |
| 3- | phenyl propyl formate | FL/FR |
| 4- | phenyl-3-buten-2-ol | FL/FR |
| iso | propyl phenyl acetate | FL/FR |
| | rhodinyl phenyl acetate | FL/FR |
| | rose acetate | FR |
| | rose butanoate | FL/FR |
| | rose oil (rosa damascena) russia | FL/FR |
| | rose oil (rosa damascena) turkey | FL/FR |
| | sambucus nigra flower oil CO2 extract | FR |
| fresh |
| | decyl vinyl ether | FR |
| fruity |
| | cherry oxyacetate | FL/FR |
| | ethyl methyl-para-tolyl glycidate | FL/FR |
| | strawberry glycidate 1 (aldehyde C-16 (so-called)) | FL/FR |
| | strawberry glycidate 2 | FL/FR |
| | tropical ionone | FL/FR |
| green |
| (Z)-3- | hexen-1-yl phenyl acetate | FL/FR |
| | hexyl phenyl acetate | FL/FR |
| 4- | methyl-4-phenyl pentanone | FR |
| | phenyl acetaldehyde ethylene glycol acetal | FR |
| | rosa damascena leaf absolute | FR |
| herbal |
| | clary sage absolute | FL/FR |
| american | elder flower absolute | FR |
| | perillaldehyde | FL/FR |
| honey |
| | methyl phenyl acetate | FL/FR |
| | phenyl acetic acid | FL/FR |
| | propyl phenyl acetate | FL/FR |
| musty |
| | cocoa butenal | FL/FR |
| 2- | methyl pyrazine | FL/FR |
| 2,3,5- | trimethyl pyrazine | FL/FR |
| roasted |
| | trigonella foenum-graecum seed oil CO2 extract | FL/FR |
| spicy |
| | cinnamyl acetate | FL/FR |
| iso | eugenyl phenyl acetate | FL/FR |
| sweet |
| | beeswax absolute replacer | FR |
| waxy |
| | ethyl myristate | FL/FR |
| | ethyl octanoate | FL/FR |
| 1- | undecanol | FL/FR |
| woody |
| | santalyl butyrate | FL/FR |
| | santalyl phenyl acetate | FL/FR |
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| For Flavor |
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| No flavor group found for these |
| 1- | acetyl cyclohexyl acetate | FL |
| 2(4)-iso | butyl-4(2),6-dimethyl dihydro-4H-1,3,5-dithiazine | FL |
| 4,5- | dimethyl-2-ethyl thiazole | FL |
| 2- | methoxypyrazine | FL/FR |
| 3- | phenyl propyl formate | FL/FR |
| | santalyl butyrate | FL/FR |
| | santalyl phenyl acetate | FL/FR |
| aldehydic |
| 1- | undecanol | FL/FR |
| aromatic |
| | hyacinth acetals | FL/FR |
| berry |
| | raspberry ketone methyl ether | FL/FR |
| bitter |
| (E,Z,Z)-2,4,7- | tridecatrienal | FL/FR |
| cheesy |
| iso | valeric acid | FL/FR |
| cocoa |
| | cocoa distillates | FL |
| floral |
| | citronellyl phenyl acetate | FL/FR |
| | geranyl isobutyrate | FL/FR |
| | geranyl phenyl acetate | FL/FR |
| | methyl phenyl acetate | FL/FR |
| beta- | naphthyl methyl ketone | FL/FR |
| | phenethyl alcohol | FL/FR |
| | phenethyl benzoate | FL/FR |
| | phenyl acetic acid | FL/FR |
| | rose oil (rosa damascena) russia | FL/FR |
| | rose oil (rosa damascena) turkey | FL/FR |
| | tropical ionone | FL/FR |
| fruity |
| | benzyl acetate | FL/FR |
| | cherry oxyacetate | FL/FR |
| | ethyl methyl-para-tolyl glycidate | FL/FR |
| | hexyl phenyl acetate | FL/FR |
| | methyl (E)-2-octenoate | FL/FR |
| | rose butanoate | FL/FR |
| | strawberry glycidate 1 (aldehyde C-16 (so-called)) | FL/FR |
| | strawberry glycidate 2 | FL/FR |
| fusel |
| 2- | methyl butyraldehyde | FL/FR |
| green |
| | cocoa butenal | FL/FR |
| (Z)-3- | hexen-1-yl phenyl acetate | FL/FR |
| herbal |
| | clary sage absolute | FL/FR |
| honey |
| | ethyl phenyl acetate | FL/FR |
| iso | propyl phenyl acetate | FL/FR |
| | propyl phenyl acetate | FL/FR |
| musty |
| 2,3,5- | trimethyl pyrazine | FL/FR |
| nutty |
| 2,4- | dimethyl-5-vinyl thiazole | FL |
| 2- | methyl pyrazine | FL/FR |
| powdery |
| | hydroxycitronellol | FL/FR |
| roasted |
| | trigonella foenum-graecum seed oil CO2 extract | FL/FR |
| spicy |
| | cinnamyl acetate | FL/FR |
| iso | eugenyl phenyl acetate | FL/FR |
| | perillaldehyde | FL/FR |
| sweet |
| | cyclohexyl acetic acid | FL/FR |
| waxy |
| | ethyl myristate | FL/FR |
| | ethyl octanoate | FL/FR |
| alpha- | hexyl cinnamaldehyde | FL/FR |
| | hydroxycitronellal | FL/FR |
| | phenethyl hexanoate | FL/FR |
| 4- | phenyl-3-buten-2-ol | FL/FR |
| | rhodinyl phenyl acetate | FL/FR |
| winey |
| | valeraldehyde | FL/FR |
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Potential Uses:
Occurrence (nature, food, other): note
Synonyms:
| | benzeneacetaldehyde, a-(2-methylpropylidene)- | | alpha-iso | butylidene benzene acetaldehyde | | alpha-iso | butylidenebenzeneacetaldehyde | | | cocoa pentenal | | | eglantal | | 4 | methyl 2 phenyl 2 pentenal | | alpha-(2- | methyl propylidene) benzene acetaldehyde | | 4- | methyl-2-phenyl pent-2-enal | | 4- | methyl-2-phenyl-2-penten-1-al | | 4- | methyl-2-phenyl-2-pentenal | | 4- | methyl-2-phenyl-4-pentenal | | 4- | methyl-2-phenylpent-2-enal | | alpha-(2- | methylpropylidene)benzeneacetaldehyde | | 2- | pentenal, 4-methyl-2-phenyl- |
Articles:
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