|
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: | 97.00 to 100.00 %
|
| Food Chemicals Codex Listed: | Yes |
| Specific Gravity: | 0.79500 to 0.80200 @ 25.00 °C.
|
| Pounds per Gallon - (est).: | 6.615 to 6.673
|
| Refractive Index: | 1.38800 to 1.39100 @ 20.00 °C.
|
| Melting Point: | -51.00 °C. @ 760.00 mm Hg
|
| Boiling Point: | 90.00 to 93.00 °C. @ 760.00 mm Hg
|
| Acid Value: | 10.00 max. KOH/g
|
| Vapor Pressure: | 49.317001 mmHg @ 25.00 °C. (est) |
| Vapor Density: | 2.9 ( Air = 1 ) |
| Flash Point: | 29.00 °F. TCC ( -1.67 °C. )
|
| logP (o/w): | 1.267 (est) |
| Soluble in: |
| | alcohol | | | water, 14000 mg/L @ 20 °C (exp) |
| Insoluble in: |
| | water |
| Similar Items: note |
| valeraldehyde |
| 2-oxovaleraldehyde |
Organoleptic Properties:
| |
| Odor Type: aldehydic |
| |
| Odor Strength: | high , recommend smelling in a 0.10 % solution or less |
| |
| Substantivity: | 96 hour(s) at 100.00 % |
| |
| | ethereal aldehydic chocolate peach fatty |
Odor Description: at 0.10 % in dipropylene glycol. | ethereal aldehydic chocolate peach fatty Luebke, William tgsc, (2017) |
| |
| |
| Flavor Type: fruity |
| |
| | fruity dry green chocolate nutty leafy cocoa |
Taste Description:
| fruity dry green chocolate nutty leafy cocoa Luebke, William tgsc, (2017) |
| |
| Odor and/or flavor descriptions from others (if found). |
| |
| Bedoukian Research |
| 3-METHYL BUTYRALDEHYDE |
| Odor Description: | Fruity; peach-like in dilution Gives a distinctive cocoa lift to fragrances. |
| Taste Description: | cocoa Used in coffee, nut and cocoa flavors. |
| |
| Alfrebro |
| ISOVALERALDEHYDE (EU NAT) |
| Odor Description: | Fruity, Rancid, Sweaty, Sour, Chocolate |
| |
| Vigon International |
| Isovaleraldehyde Natural |
| Odor Description: | In pure pungent acrid and cough-provoking, in extreme dilution dry, fruity, cocoalike, nutty |
| |
| Alfrebro |
| ALDEHYDES C5 (EU NAT) |
| Odor Description: | Fruity, Rancid, Sweaty, Pungent, Cocoa |
| |
| Prodasynth |
| ISOVALERALDEHYDE (> 98%) |
| Odor Description: | FATTY, PUNGENT. DILUTED:NUTTY,COCOA |
| Taste Description: | FRUITY,DRY,GREEN,CHOCOLATE,NUT |
| |
| Nagar Haveli Perfumes & Aromatics |
| Isovaleraldehyde |
| Odor Description: | Ethereal aldehydic chocolate peach fatty |
| Taste Description: | fruity dry green |
| |
| |
Cosmetic Information:
Suppliers:
| Advanced Biotech |
| ISOVALERALDEHYDE NATURAL
98% min. (mixed isomers) Odor: Pungent, Sour |
| Alfrebro |
| ALDEHYDES C5 (EU NAT)
Odor: Fruity, Rancid, Sweaty, Pungent, Cocoa |
| Alfrebro |
| ISOVALERALDEHYDE (EU NAT)
Odor: Fruity, Rancid, Sweaty, Sour, Chocolate |
| Ambles Nature et Chimie |
| ALDEHYDE ISOVALERIQUE NAT
|
| Apple Flavor & Fragrance |
| Isovaleraldehyde
|
| Augustus Oils |
| Iso Valeraldehyde
|
| Services |
| Aurochemicals |
| isoVALERALDEHYDE, Natural
|
| Axxence Aromatic |
| isoVALERALDEHYDE Natural
Kosher |
| Sustainability |
| BASF |
| iso-Valeraldehyde
Odor: In pure pungent acrid and cough-provoking, in extreme dilution dry, fruity, cocoa-like, nutty Flavor: Fruity, dry, slightly green, chocolate and nut-like |
| Berjé |
| isoValeraldehyde Natural
|
| Media |
| Berjé |
| isoValeraldehyde
|
| Charkit Chemical |
| METHYLBUTYRALDEHYDE, 3- FEMA 2692
|
| Charkit Chemical |
| METHYLBUTYRALDEHYDE, 3- NATURAL FEMA 2692
|
| Creatingperfume.com |
| isoValeraldehyde Natural
|
| De Monchy Aromatics |
| isoValeraldehyde
|
| Diffusions Aromatiques |
| ALDEHYDE ISOVALERIQUE
|
| EMD Millipore |
| For experimental / research use only. |
| 3-Methylbutyraldehyde
|
| Ernesto Ventós |
| ISOVALERALDEHYDE BASF
|
| Excellentia International |
| isoValeraldehyde Natural
|
| FCI SAS |
| ISOVALERALDEHYDE NATURAL EU
Odor: Fruity, chocolate, nut |
| Fleurchem |
| isovaleraldehyde natural
|
| Fleurchem |
| isovaleraldehyde
|
| Frutarom |
| 3-METHYLBUTYRALDEHYDE
KOSHER Flavor: Ethereal, Aldehydic, Pungent, Fatty |
| CBD Offering |
| H. Interdonati, Inc. |
| isoValeraldehyde Natural, Kosher
|
| Featured Products |
| IFF |
| 3-METHYLBUTYRALDEHYDE
KOSHER Flavor: Ethereal, Aldehydic, Pungent, Fatty |
| Indukern F&F |
| ISOVALERIC ALDEHYDE NATURAL
|
| Jiangyin Healthway |
| 3-methyl butyraldehyde
|
| New functional food ingredients |
| Jiangyin Healthway |
| isoValeraldehyde
|
| Kingchem Laboratories |
| ISOVALERALDEHYDE NATURAL
Odor: Pungent, apple-like, fruity, sweaty, sour, rancid |
| Kingchem Laboratories |
| ISOVALERALDEHYDE SYNTHETIC
|
| Lluch Essence |
| ISOVALERIC ALDEHYDE NATURAL
|
| Lluch Essence |
| ISOVALERIC ALDEHYDE
|
| M&U International |
| isoVALERALDEHYDE
|
| M&U International |
| NAT.ISOVALERALDEHYDE, Kosher
|
| Moellhausen |
| 3-METHYL BUTYRALDEHYDE
Odor: fruity, peach- and cocoa-like in dilution |
| Nagar Haveli Perfumes & Aromatics |
| Isovaleraldehyde
Odor: Ethereal aldehydic chocolate peach fatty |
| Pearlchem Corporation |
| Natural isoValeraldehyde
|
| Penta International |
| ISOVALERALDEHYDE NATURAL
|
| Penta International |
| ISOVALERALDEHYDE
|
| Phoenix Aromas & Essential Oils |
| IsoValeraldehyde
|
| Prodasynth |
| ISOVALERALDEHYDE
(> 98%) Odor: FATTY, PUNGENT. DILUTED:NUTTY,COCOA Flavor: FRUITY,DRY,GREEN,CHOCOLATE,NUT |
| R C Treatt & Co Ltd |
| 3-Methylbutyraldehyde
|
| Reincke & Fichtner |
| 3-Methylbutyraldehyde natural
|
| Reincke & Fichtner |
| 3-Methylbutyraldehyde
|
| Riverside Aromatics |
| isoVALERALDEHYDE, NATURAL
|
| Santa Cruz Biotechnology |
| For experimental / research use only. |
| isovaleraldehyde
|
| Sigma-Aldrich |
| Isovaleraldehyde, ≥97%, FG
Odor: fruity; peach; sour |
| Certified Food Grade Products |
| Sigma-Aldrich |
| Isovaleraldehyde, natural, ≥95%, FG
Odor: fruity; peach; sour |
| SRS Aromatics |
| ISO VALERIC ALDEHYDE
|
| Sunaux International |
| nat.isoValeraldehyde
|
| Taytonn ASCC |
| 3-Methylbutyraldehyde
Odor: Fatty, Fresh, Pungent |
| TCI AMERICA |
| For experimental / research use only. |
| isoValeraldehyde >98.0%(GC)
|
| The Lermond Company |
| ISOVALERALDEHYDE, NATURAL
|
| Vigon International |
| Isovaleraldehyde Natural
Odor: In pure pungent acrid and cough-provoking, in extreme dilution dry, fruity, cocoalike, nutty |
| WEN International |
| ISOVALERALDEHYDE Natural
|
Safety Information:
| Preferred SDS: View |
| European information : |
| Most important hazard(s): | | Xi - Irritant |
R 12 - Extremely flammable. R 36/38 - Irritating to skin and eyes. S 02 - Keep out of the reach of children. S 07 - Keep container tightly closed. S 16 - Keep away from sources of ignition - No Smoking. 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. |
| Human Experience: |
| 1 % solution: no irritation or sensitization. |
| Oral/Parenteral Toxicity: |
oral-rat LD50 5600 mg/kg BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 31(12), Pg. 53, 1987.
intraperitoneal-rat LD50 800 mg/kg Clinical Science. Vol. 61, Pg. 451, 1981.
oral-mouse LD50 4750 mg/kg Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 27(5), Pg. 60, 1983.
oral-guinea pig LD50 2950 mg/kg Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 27(5), Pg. 60, 1983.
|
| Dermal Toxicity: |
skin-rabbit LD50 3180 ul/kg LIVER: OTHER CHANGES
SKIN AND APPENDAGES (SKIN): "DERMATITIS, OTHER: AFTER SYSTEMIC EXPOSURE" National Technical Information Service. Vol. OTS0535072
subcutaneous-mouse LD50 2000 mg/kg Annales Pharmaceutiques Francaises. Vol. 14, Pg. 710, 1956.
skin-guinea pig LD50 > 8000 mg/kg Food and Chemical Toxicology. Vol. 26, Pg. 379, 1988.
|
| Inhalation Toxicity: |
inhalation-mouse LC50 50770 mg/m3 BEHAVIORAL: EXCITEMENT
LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES
SENSE ORGANS AND SPECIAL SENSES: OTHER: EYE Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 27(5), Pg. 60, 1983.
inhalation-rat LC50 42700 mg/m3/4 BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX)
GASTROINTESTINAL: CHANGES IN STRUCTURE OR FUNCTION OF SALIVARY GLANDS National Technical Information Service. Vol. OTS0535072
|
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 isovaleraldehyde usage levels up to: | | | 0.1000 % in the fragrance concentrate.
|
| |
| Structure Class: | I |
| 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: 3. Update in publication number(s): 29 |
| Click here to view publication 3 |
| | average usual ppm | average maximum ppm |
| baked goods: | 21.00000 | 29.00000 |
| beverages(nonalcoholic): | 2.00000 | 4.00000 |
| beverages(alcoholic): | 0.40000 | 10.00000 |
| breakfast cereal: | - | - |
| cheese: | - | - |
| chewing gum: | 760.00000 | 5000.00000 |
| condiments / relishes: | - | - |
| confectionery froastings: | - | - |
| egg products: | - | - |
| fats / oils: | - | - |
| fish products: | - | - |
| frozen dairy: | 8.00000 | 12.00000 |
| fruit ices: | - | - |
| gelatins / puddings: | 8.00000 | 11.00000 |
| granulated sugar: | - | - |
| gravies: | - | - |
| hard candy: | 3.00000 | 3.00000 |
| imitation dairy: | - | - |
| instant coffee / tea: | - | - |
| jams / jellies: | - | - |
| meat products: | 0.10000 | 0.50000 |
| milk products: | - | - |
| nut products: | - | - |
| other grains: | - | - |
| poultry: | - | - |
| processed fruits: | - | - |
| processed vegetables: | - | - |
| reconstituted vegetables: | - | - |
| seasonings / flavors: | - | - |
| snack foods: | - | - |
| soft candy: | 12.00000 | 17.00000 |
| soups: | - | - |
| sugar substitutes: | - | - |
| sweet sauces: | - | - |
Safety References:
| European Food Safety Authority (EFSA) reference(s): |
Flavouring Group Evaluation 3, Revision 1 (FGE.03Rev1): Acetals of branched- and straight-chain aliphatic saturated primary alcohols and branched- and straight-chain saturated or unsaturated aldehydes, an ester of a hemiacetal and an orthoester of formic acid, from chemical groups 1, 2 & 4 Commission Regulation (EC) No 1565/2000 of 18 July 2000) [1] - Scientific Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in contact with Food (AFC)on a request from the Commission View page or View pdf |
Flavouring Group Evaluation 10, Revision 1 (FGE10 Rev1)[1] - 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 - Scientific Opinion of the Panel on Food Additives, Flavourings, Processing Aids and Materials in Contact with Food (AFC) View page or View pdf |
| EPI System: | View |
| Chemical Carcinogenesis Research Information System: | Search |
| AIDS Citations: | Search |
| Cancer Citations: | Search |
| Toxicology Citations: | Search |
| EPA GENetic TOXicology: | Search |
| EPA Substance Registry Services (TSCA): | 590-86-3 |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 11552 |
| National Institute of Allergy and Infectious Diseases: | Data |
| WISER: | UN 1989 |
| WGK Germany: | 1 |
| | 3-methylbutanal |
| Chemidplus: | 0000590863 |
| EPA/NOAA CAMEO: | hazardous materials |
| RTECS: | ES3450000 for cas# 590-86-3 |
References:
Other Information:
Potential Blenders and core components note
| |
| For Odor |
| No odor group found for these |
| | sulfuryl octanoate | FL/FR |
| 2,3,6- | trimethyl naphthalene | |
| (E)-5- | nonen-2-one | FL/FR |
| | sulfuryl butyrate | FL/FR |
| | sulfuryl decanoate | FL/FR |
| | sulfuryl hexanoate | FL/FR |
| | sulfuryl isobutyrate | FL/FR |
| | sulfuryl propionate | FL/FR |
| | valeraldehyde dibutyl acetal | FL/FR |
| | valeraldehyde propylene glycol acetal | FL/FR |
| acidic |
| 2- | ethyl butyric acid | FL/FR |
| 2- | methyl-2-pentenoic acid | FL/FR |
| alcoholic |
| | propyl alcohol | FL/FR |
| alliaceous |
| | methyl furfuryl disulfide | FL/FR |
| amber |
| | ambrette seed absolute | FL/FR |
| anisic |
| para- | anisyl propanal | FR |
| balsamic |
| | conifer acetate | FR |
| | ethyl cinnamate | FL/FR |
| | fir balsam absolute | FR |
| | methyl (E)-cinnamate | FL/FR |
| | methyl cinnamate | FL/FR |
| | propyl benzoate | FL/FR |
| berry |
| | raspberry ketone | FL/FR |
| | raspberry ketone acetate | FL/FR |
| | raspberry ketone methyl ether | FL/FR |
| bready |
| | coffee furanone | FL/FR |
| | furfural | FL/FR |
| buttery |
| | acetyl propionyl | FL/FR |
| 3,4- | hexane dione | FL/FR |
| camphoreous |
| | bornyl isobutyrate | FL/FR |
| alpha- | campholenic alcohol | FL/FR |
| caramellic |
| | ethyl 2-hydroxy-2-methyl butyrate | FL/FR |
| | ethyl maltol | FL/FR |
| | maltol | FL/FR |
| | maltyl isobutyrate | FL/FR |
| | maltyl propionate | FL/FR |
| | shoyu furanone | FL/FR |
| | strawberry furanone | FL/FR |
| | toffee furanone | FL/FR |
| chemical |
| iso | butyl formate | FL/FR |
| | chocolate pyrazine A | FL/FR |
| 2,5- | dimethyl pyrazine | FL/FR |
| 2- | methoxypyrazine | FL/FR |
| cocoa |
| 2- | methyl butyraldehyde | FL/FR |
| coconut |
| alpha- | angelica lactone | FL/FR |
| delta- | decalactone | FL/FR |
| gamma- | heptalactone | FL/FR |
| delta- | undecalactone | FL/FR |
| | popcorn pyrimidine | FL/FR |
| coumarinic |
| | coumane | FL/FR |
| | tonka bean resinoid | FR |
| gamma- | butyrolactone | FL/FR |
| earthy |
| 2- | ethyl-3-methoxypyrazine | FL/FR |
| 3- | octen-2-one | FL/FR |
| ethereal |
| | acetal | FL/FR |
| | decyl propionate | FL/FR |
| | ethyl acetate | FL/FR |
| | ethyl pyruvate | FL/FR |
| | methyl acetate | FL/FR |
| | methyl ethyl ketone | FL/FR |
| 2- | methyl valeraldehyde | FL/FR |
| iso | propyl acetate | FL/FR |
| | propyl formate | FL/FR |
| fatty |
| | allyl decanoate | FL/FR |
| iso | butyl undecylenate | FL/FR |
| | coconut absolute | FL/FR |
| (R)-gamma- | decalactone | FL/FR |
| (S)-gamma- | decalactone | FL/FR |
| | dodecyl butyrate | FL/FR |
| | ethyl undecylenate | FL/FR |
| (Z)-2- | octenal | |
| fermented |
| | butyl laevo-lactate | FL/FR |
| | valeraldehyde | FL/FR |
| floral |
| | boronia butenal | FR |
| para- | cresyl laurate | FL/FR |
| | cyclohexyl ethyl acetate | FL/FR |
| beta- | damascenone | FL/FR |
| alpha- | damascone | FL/FR |
| | dihydro-alpha-ionone | FL/FR |
| | ethyl ortho-anisate | FL/FR |
| | farnesol | FL/FR |
| | heliotropyl acetate | FL/FR |
| | heliotropyl acetone | FL/FR |
| | hyacinth ether | FR |
| beta- | ionone | FL/FR |
| beta- | ionyl acetate | FL/FR |
| | jasmin pyranone | FL/FR |
| | nerolin fragarol | FL/FR |
| bitter | orangeflower concrete morocco | FR |
| | orris rhizome resinoid (iris pallida) | FL/FR |
| | phenethyl butyrate | FL/FR |
| | phenethyl pivalate | FL/FR |
| | rose carboxylate | FR |
| | terpinyl formate | FL/FR |
| | tetrahydroionyl acetate | FR |
| fruity |
| | acetyl methyl anthranilate | FL/FR |
| | allyl 2-ethyl butyrate | FL/FR |
| | allyl benzoate | FR |
| | allyl cyclohexyl butyrate | FL/FR |
| iso | amyl 2-methyl butyrate | FL/FR |
| | amyl formate | FL/FR |
| | amyl heptanoate | FL/FR |
| iso | amyl nonanoate | FL/FR |
| | artemisia pallens herb oil | FL/FR |
| | benzyl butyrate | FL/FR |
| | benzyl methyl ether | FL/FR |
| 3- | benzyl-4-heptanone | FL/FR |
| | berry hexanoate | FR |
| | berry pentadienoate | FL/FR |
| | bisabolene | FL/FR |
| iso | butyl acetate | FL/FR |
| | butyl acetoacetate | FL/FR |
| | butyl anthranilate | FL/FR |
| iso | butyl anthranilate | FL/FR |
| iso | butyl butyrate | FL/FR |
| | butyl hexanoate | FL/FR |
| iso | butyl isovalerate | FL/FR |
| | butyl valerate | FL/FR |
| iso | butyl-3-(methyl thio) butyrate | FL/FR |
| | cyclohexyl cinnamate | FL/FR |
| (S)-delta- | decalactone | FL/FR |
| alpha,alpha- | dimethyl benzyl isobutyrate | FL/FR |
| (S)-gamma- | dodecalactone | FL/FR |
| epsilon- | dodecalactone | FL/FR |
| | ethyl 2-hydroxy-3-methyl valerate | FL/FR |
| | ethyl 5-hydroxyoctanoate | FL/FR |
| 2- | ethyl butyl acetate | FL/FR |
| | ethyl levulinate | FL/FR |
| | ethyl methyl-para-tolyl glycidate | FL/FR |
| | ethyl valerate | FL/FR |
| | filbert hexenone | FL/FR |
| | fruity ketal | FL/FR |
| | geranyl acetoacetate | FL/FR |
| | geranyl butyrate | FL/FR |
| | geranyl isovalerate | FL/FR |
| | heliotropyl isobutyrate | FL/FR |
| | hexyl isovalerate | FL/FR |
| beta- | ionone epoxide | FL/FR |
| | leather propionate | FR |
| | mango peach fragrance | FR |
| | methyl 2-methyl valerate | FL/FR |
| | methyl 3-nonenoate | FL/FR |
| | methyl beta-ionol | FR |
| | methyl heptanoate | FL/FR |
| | methyl propionate | FL/FR |
| | methyl valerate | FL/FR |
| 3- | methyl-2-butenal | FL/FR |
| | neryl isobutyrate | FL/FR |
| 3- | nonen-2-one | FL/FR |
| | octyl heptanoate | FL/FR |
| | octyl propionate | FL/FR |
| | osmanthus flower absolute | FL/FR |
| | peach cyclopentanone | FR |
| | peach pivalate | FR |
| 2- | pentanone | FL/FR |
| 3- | phenyl propyl isovalerate | FL/FR |
| | phenyl propyl valerate | FL/FR |
| | plum crotonate | FR |
| iso | propenyl acetate | FL/FR |
| | propyl acetate | FL/FR |
| iso | propyl butyrate | FL/FR |
| | propyl heptanoate | FL/FR |
| iso | propyl hexanoate | FL/FR |
| | propyl isobutyrate | FL/FR |
| iso | propyl propionate | FL/FR |
| | prune glycidate | FR |
| | strawberry glycidate 1 (aldehyde C-16 (so-called)) | FL/FR |
| | strawberry glycidate 2 | FL/FR |
| | styralyl butyrate | FL/FR |
| 4-(para- | tolyl)-2-butanone | FL/FR |
| | tropical thiazole | FL/FR |
| | tropical trithiane | FL/FR |
| | vanilla carboxylate | FL/FR |
| beta- | bisabolenal | |
| | butyl lactate | FL/FR |
| (Z)-4- | hepten-1-ol | FL/FR |
| 2- | heptyl furan | FL/FR |
| (Z)-3- | hexen-1-yl 2-methyl butyrate | FL/FR |
| | hexyl isobutyrate | FL/FR |
| | hexyl octanoate | FL/FR |
| (E,Z)-2,6- | nonadien-1-yl acetate | FL/FR |
| (Z)-2- | penten-1-ol | FL/FR |
| | phenyl acetaldehyde dimethyl acetal | FL/FR |
| | thiogeraniol | FL/FR |
| | tiglaldehyde | FL/FR |
| herbal |
| | artemisyl ketone | FL/FR |
| | benzyl octanoate | FL/FR |
| (S)- | campholene acetate | FL/FR |
| white | cognac oil | FL/FR |
| iso | dihydrolavandulal | FL/FR |
| | herbal undecanone | FR |
| | saffron pyranone | FR |
| jammy |
| | ethyl 2-methyl-2-pentenoate | FR |
| mentholic |
| | menthyl acetate racemic | FL/FR |
| minty |
| dextro- | carvone | FL/FR |
| musty |
| 2- | acetyl pyrrole | FL/FR |
| 3- | acetyl-2,5-dimethyl furan | FL/FR |
| | hazelnut pyrazine | FL/FR |
| | menthofuran | FL/FR |
| naphthyl |
| para- | methyl anisole | FL/FR |
| ortho- | methyl anisole | FL/FR |
| nutty |
| 3- | acetyl pyridine | FL/FR |
| 2- | acetyl-3-ethyl pyrazine | FL/FR |
| 2- | acetyl-3-methyl pyrazine | FL/FR |
| 2- | acetyl-3,5-dimethyl pyrazine | FL/FR |
| 2- | acetyl-5-methyl furan | FL/FR |
| 3,6- | cocoa pyrazine | FL/FR |
| 3,5- | cocoa pyrazine | FL/FR |
| 2,3- | dimethyl pyrazine | FL/FR |
| 4,5- | dimethyl-2-ethyl-3-thiazoline | FL/FR |
| 2- | ethyl pyrazine | FL/FR |
| 2- | ethyl-4-methyl thiazole | FL/FR |
| | filbert heptenone | FL/FR |
| | filbert pyrazine | FL/FR |
| 2,6- | lutidine | FL/FR |
| | maraniol | CS |
| 2- | methyl pyrazine | FL/FR |
| 5- | methyl quinoxaline | FL/FR |
| 2- | methyl thio-3,5 or 6-methyl pyrazine | FL/FR |
| 2- | methyl-3-(methyl thio) pyrazine | FL/FR |
| 2- | methyl-3-ethoxypyrazine | FL/FR |
| 2- | methyl-3-pentenoic acid | FL/FR |
| 2- | methyl-3-propyl pyrazine | FL/FR |
| | nutty cyclohexenone | FL/FR |
| | nutty quinoxaline | FL/FR |
| | shoyu pyrazine | FL/FR |
| 2,3,5,6- | tetramethyl pyrazine | FL/FR |
| 2,3,5- | trimethyl pyrazine | FL/FR |
| | vinyl sulfurol | FL/FR |
| oily |
| | glyceryl tripropanoate | |
| popcorn |
| 2- | acetyl pyrazine | FL/FR |
| 2- | acetyl thiazole | FL/FR |
| roasted |
| 2- | acetyl-2-pyrroline | |
| soapy |
| | ambrettolide | FL/FR |
| spicy |
| | caraway seed oleoresin | FL/FR |
| 3-(2- | furyl) acrolein | FL/FR |
| sulfurous |
| | benzothiazole | FL/FR |
| | blackberry thiophenone | FL/FR |
| | buchu mercaptan | FL/FR |
| | furfuryl thioacetate | FL/FR |
| | mango thiol | FL/FR |
| O- | methyl S-1-methoxyhexan-3-yl carbonothioate | FL/FR |
| 2- | phenethyl isothiocyanate | FL/FR |
| terpenic |
| | pine needle oil dwarf | FL/FR |
| tobacco |
| | veltonal (Bedoukian) | FR |
| tonka |
| | coumarin | FR |
| | tonka bean absolute | FR |
| | whiskey lactone | FL/FR |
| tropical |
| | glyceryl 5-hydroxydodecanoate | FL/FR |
| waxy |
| (Z)-4- | decen-1-ol | FL/FR |
| | heptyl octanoate | FL/FR |
| | methyl undecanoate | FR |
| (E)-2- | octen-1-yl butyrate | FL/FR |
| | propyl decanoate | FL/FR |
| winey |
| 2- | hexanol | FL/FR |
| woody |
| | bornyl valerate | FL/FR |
| | juniper berry oleoresin | FL/FR |
| | sandalwood oil | FL/FR |
| yeasty |
| laevo- | glutamic acid | CS |
| |
| For Flavor |
| |
| No flavor group found for these |
| | acetyl acetaldehyde dimethyl acetal | FL |
| 2- | acetyl-2-pyrroline | |
| | allyl cyclohexyl butyrate | FL/FR |
| | allyl tiglate | FL |
| | artemisyl ketone | FL/FR |
| | benzyl octanoate | FL/FR |
| beta- | bisabolenal | |
| | blackberry thiophenone | FL/FR |
| | bornyl isobutyrate | FL/FR |
| | butyl acetoacetate | FL/FR |
| iso | butyl undecylenate | FL/FR |
| iso | butyl-3-(methyl thio) butyrate | FL/FR |
| | butyramide | FL |
| alpha- | campholenic alcohol | FL/FR |
| | chocolate pyrazine A | FL/FR |
| | chocolate pyrazine B | FL |
| | cocos nucifera water | FL |
| | coumane | FL/FR |
| | cyclohexyl methyl pyrazine | FL |
| (S)-delta- | decalactone | FL/FR |
| (R)-gamma- | decalactone | FL/FR |
| (S)-gamma- | decalactone | FL/FR |
| (Z)-4- | decen-1-ol | FL/FR |
| | decyl propionate | FL/FR |
| 2,5- | diethyl thiazole | FL |
| 2,5- | diethyl-4-methyl thiazole | FL |
| 6,7- | dihydro-2,3-dimethyl-5H-cyclopentapyrazine | FL |
| | dimethyl dihydrocyclopentapyrazine | FL |
| 2,5- | dimethyl thiazole | FL |
| epsilon- | dodecalactone | FL/FR |
| (S)-gamma- | dodecalactone | FL/FR |
| | dodecyl butyrate | FL/FR |
| 2,3- | epoxyoctanal | FL |
| | ethyl 2-hydroxy-2-methyl butyrate | FL/FR |
| | ethyl 2-hydroxy-3-methyl valerate | FL/FR |
| | ethyl 5-hydroxyoctanoate | FL/FR |
| | ethyl ortho-anisate | FL/FR |
| 2- | ethyl-3-methoxypyrazine | FL/FR |
| (Z+E)-5- | ethyl-4-methyl-2-(2-butyl) thiazoline | FL |
| (Z+E)-5- | ethyl-4-methyl-2-(2-methyl propyl) thiazoline | FL |
| 3-(2- | furyl) acrolein | FL/FR |
| | geranyl acetoacetate | FL/FR |
| (E,E)-2,4- | heptadien-1-ol | FL |
| 2- | heptenoic acid | FL |
| 2- | hexanol | FL/FR |
| 2- | hexyl-5 or 6-keto-1,4-dioxane | FL |
| beta- | ionone epoxide | FL/FR |
| | menthyl acetate racemic | FL/FR |
| 2- | methoxypyrazine | FL/FR |
| | methyl (E)-cinnamate | FL/FR |
| | methyl 2-(methyl thio) acetate | FL |
| S-( | methyl thio) hexanoate | FL |
| 4- | methyl-2-pentenoic acid | FL |
| 2- | methyl-3-(methyl thio) pyrazine | FL/FR |
| 2- | methyl-3-ethoxypyrazine | FL/FR |
| 2- | methyl-3-pentenoic acid | FL/FR |
| (E)-5- | nonen-2-one | FL/FR |
| 3,5- | octadien-2-one | FL |
| (E)-2- | octen-1-yl butyrate | FL/FR |
| (E)-2- | octen-4-ol | FL |
| (Z)-2- | octenal | |
| | octyl heptanoate | FL/FR |
| | oenanthic ether | FL |
| | peanut dithiazine | FL |
| 2- | phenethyl isothiocyanate | FL/FR |
| 3- | phenyl propyl isovalerate | FL/FR |
| | phenyl propyl valerate | FL/FR |
| | propyl decanoate | FL/FR |
| iso | propyl hexanoate | FL/FR |
| 2- | propyl pyridine | FL |
| para- | salicylic acid | FL |
| | sulfuryl butyrate | FL/FR |
| | sulfuryl decanoate | FL/FR |
| | sulfuryl hexanoate | FL/FR |
| | sulfuryl isobutyrate | FL/FR |
| 3,5- | undecadien-2-one | FL |
| | valeraldehyde propylene glycol acetal | FL/FR |
|
| 5- | acetyl-2,3-dihydro-1,4-thiazine | FL |
| (E)- | spicy acrolein | FL |
| | sulfuryl formate | FL |
| | sulfuryl octanoate | FL/FR |
| | sulfuryl propionate | FL/FR |
| | valeraldehyde dibutyl acetal | FL/FR |
| acidic |
| 2- | ethyl butyric acid | FL/FR |
| (E)-2- | hexenoic acid | FL |
| alcoholic |
| | propyl alcohol | FL/FR |
| alliaceous |
| 2- | methyl thioacetaldehyde | FL |
| | tropical thiazole | FL/FR |
| balsamic |
| | ethyl cinnamate | FL/FR |
| | phenethyl pivalate | FL/FR |
| berry |
| | dihydro-alpha-ionone | FL/FR |
| | heliotropyl acetone | FL/FR |
| | raspberry ketone | FL/FR |
| | raspberry ketone acetate | FL/FR |
| | raspberry ketone methyl ether | FL/FR |
| bitter |
| | cocoa pyrazines base (mixture of pyrazines) | FL |
| bready |
| 2- | propionyl thiazole | FL |
| brown |
| | furfural | FL/FR |
| burnt |
| | furfuryl alcohol | FL |
| 2- | methyl quinoxaline | FL |
| buttery |
| | butyl laevo-lactate | FL/FR |
| | butyroin | FL |
| 3,4- | hexane dione | FL/FR |
| camphoreous |
| ortho- | methyl anisole | FL/FR |
| caramellic |
| | ethyl maltol | FL/FR |
| | maltol | FL/FR |
| | maltyl propionate | FL/FR |
| | shoyu furanone | FL/FR |
| | strawberry furanone | FL/FR |
| | toffee furanone | FL/FR |
| chemical |
| | methyl ethyl ketone | FL/FR |
| citrus |
| | bisabolene | FL/FR |
| cocoa |
| | butyraldehyde | FL |
| coconut |
| delta- | decalactone | FL/FR |
| coffee |
| | difurfuryl ether | FL |
| | diisoamyl thiomalate | FL |
| 2- | ethyl-4-methyl thiazole | FL/FR |
| | methyl furfuryl disulfide | FL/FR |
| 2-iso | propyl pyrazine | FL |
| corn chip |
| 2- | acetyl thiazole | FL/FR |
| 2- | acetyl-2-thiazoline | FL |
| | popcorn pyrimidine | FL/FR |
| creamy |
| | acetoin butyrate | FL |
| alpha- | angelica lactone | FL/FR |
| | glyceryl 5-hydroxydodecanoate | FL/FR |
| | jasmin pyranone | FL/FR |
| 3- | octen-2-one | FL/FR |
| delta- | undecalactone | FL/FR |
| earthy |
| 2- | methyl-3-propyl pyrazine | FL/FR |
| | tamarind distillates | FL |
| estery |
| | octyl propionate | FL/FR |
| | propyl acetate | FL/FR |
| ethereal |
| | allyl 2-ethyl butyrate | FL/FR |
| | ethyl acetate | FL/FR |
| | methyl acetate | FL/FR |
| iso | propenyl acetate | FL/FR |
| iso | propyl acetate | FL/FR |
| fatty |
| | coconut absolute | FL/FR |
| (E,E)-2,4- | decadienal | FL |
| | ethyl undecylenate | FL/FR |
| 2- | heptyl furan | FL/FR |
| (E,E)-2,4- | nonadienal | FL |
| 2- | pentyl thiophene | FL |
| 2,4- | undecadienal | FL |
| fermented |
| | methyl thio isovalerate | FL |
| fishy |
| 4,5- | dimethyl thiazole | FL |
| floral |
| | farnesol | FL/FR |
| | heliotropyl acetate | FL/FR |
| | orris rhizome resinoid (iris pallida) | FL/FR |
| fruity |
| | acetyl methyl anthranilate | FL/FR |
| | allyl decanoate | FL/FR |
| iso | amyl 2-methyl butyrate | FL/FR |
| | amyl formate | FL/FR |
| | amyl heptanoate | FL/FR |
| | artemisia pallens herb oil | FL/FR |
| | benzyl butyrate | FL/FR |
| | benzyl methyl ether | FL/FR |
| 3- | benzyl-4-heptanone | FL/FR |
| | berry pentadienoate | FL/FR |
| iso | butyl acetate | FL/FR |
| iso | butyl anthranilate | FL/FR |
| | butyl anthranilate | FL/FR |
| iso | butyl butyrate | FL/FR |
| | butyl hexanoate | FL/FR |
| | butyl valerate | FL/FR |
| | cyclohexyl cinnamate | FL/FR |
| alpha- | damascone | FL/FR |
| alpha,alpha- | dimethyl benzyl isobutyrate | FL/FR |
| | ethyl 3-oxohexanoate | FL |
| 2- | ethyl butyl acetate | FL/FR |
| | ethyl levulinate | FL/FR |
| | ethyl methyl-para-tolyl glycidate | FL/FR |
| | ethyl valerate | FL/FR |
| | filbert hexenone | FL/FR |
| | fruity ketal | FL/FR |
| | furfuryl isovalerate | FL |
| | geranyl butyrate | FL/FR |
| | heliotropyl isobutyrate | FL/FR |
| 2,4- | hexadien-1-ol | FL |
| | methyl (E)-3-nonenoate | FL |
| | methyl 2-methyl valerate | FL/FR |
| | methyl 3-nonenoate | FL/FR |
| 2- | methyl allyl butyrate | FL |
| | methyl heptanoate | FL/FR |
| | methyl propionate | FL/FR |
| | methyl valerate | FL/FR |
| 3- | methyl-2-butenal | FL/FR |
| | nerolin fragarol | FL/FR |
| | neryl isobutyrate | FL/FR |
| | osmanthus flower absolute | FL/FR |
| 2- | pentanone | FL/FR |
| | phenethyl butyrate | FL/FR |
| | propyl benzoate | FL/FR |
| iso | propyl butyrate | FL/FR |
| | propyl formate | FL/FR |
| | propyl isobutyrate | FL/FR |
| iso | propyl propionate | FL/FR |
| | strawberry glycidate 1 (aldehyde C-16 (so-called)) | FL/FR |
| | strawberry glycidate 2 | FL/FR |
| | styralyl butyrate | FL/FR |
| | terpinyl formate | FL/FR |
| | tiglaldehyde | FL/FR |
| 4-(para- | tolyl)-2-butanone | FL/FR |
| 2,3,6- | trimethyl naphthalene | |
| | tropical trithiane | FL/FR |
| | vanilla carboxylate | FL/FR |
| fusel |
| white | cognac oil | FL/FR |
| 2- | methyl butyraldehyde | FL/FR |
| green |
| iso | butyl isovalerate | FL/FR |
| | butyl lactate | FL/FR |
| | cyclohexyl ethyl acetate | FL/FR |
| | dihydroxyacetophenone (mixed isomers) | FL |
| 2,5- | dimethyl thiophene | FL |
| 2- | ethyl butyraldehyde | FL |
| | geranyl isovalerate | FL/FR |
| (Z)-4- | hepten-1-ol | FL/FR |
| (Z)-3- | hexen-1-yl 2-methyl butyrate | FL/FR |
| | hexyl isobutyrate | FL/FR |
| | hexyl isovalerate | FL/FR |
| | hexyl octanoate | FL/FR |
| 4- | methyl thiazole | FL |
| 3-(5- | methyl-2-furyl) butanal | FL |
| 2- | methyl-5-isopropyl pyrazine | FL |
| (E,Z)-2,6- | nonadien-1-yl acetate | FL/FR |
| (Z)-2- | penten-1-ol | FL/FR |
| | phenyl acetaldehyde dimethyl acetal | FL/FR |
| | thiogeraniol | FL/FR |
| 2- | vinyl pyrazine | FL |
| herbal |
| iso | dihydrolavandulal | FL/FR |
| jammy |
| (S)- | campholene acetate | FL/FR |
| | maltyl isobutyrate | FL/FR |
| lactonic |
| gamma- | heptalactone | FL/FR |
| meaty |
| | benzothiazole | FL/FR |
| metallic |
| 2,5- | dihydroxy-1,4-dithiane | FL |
| milky |
| gamma- | butyrolactone | FL/FR |
| minty |
| dextro- | carvone | FL/FR |
| musty |
| 2,5- | dimethyl pyrazine | FL/FR |
| 2- | ethoxythiazole | FL |
| | hazelnut pyrazine | FL/FR |
| | menthofuran | FL/FR |
| | propionaldehyde | FL |
| | shoyu pyrazine | FL/FR |
| 2,3,5- | trimethyl pyrazine | FL/FR |
| naphthyl |
| para- | methyl anisole | FL/FR |
| nutty |
| | acetal | FL/FR |
| 3- | acetyl pyridine | FL/FR |
| 2- | acetyl pyrrole | FL/FR |
| 3- | acetyl-2,5-dimethyl furan | FL/FR |
| 2- | acetyl-3-ethyl pyrazine | FL/FR |
| 2- | acetyl-3-methyl pyrazine | FL/FR |
| 2- | acetyl-3,5-dimethyl pyrazine | FL/FR |
| 2- | acetyl-5-methyl furan | FL/FR |
| | aconitic acid | FL |
| 3,6- | cocoa pyrazine | FL/FR |
| 3,5- | cocoa pyrazine | FL/FR |
| | coffee furanone | FL/FR |
| 3,5- | diethyl-2-methyl pyrazine | FL |
| 2,5- | diethyl-3-methyl pyrazine | FL |
| 2,3- | dimethyl pyrazine | FL/FR |
| 4,5- | dimethyl-2-ethyl-3-thiazoline | FL/FR |
| 2,4- | dimethyl-5-vinyl thiazole | FL |
| 2- | ethyl pyrazine | FL/FR |
| 1- | ethyl-2-acetyl pyrrole | FL |
| | filbert heptenone | FL/FR |
| | filbert pyrazine | FL/FR |
| european | hazelnut oleoresin | FL |
| 2,6- | lutidine | FL/FR |
| 2- | methyl pyrazine | FL/FR |
| 5- | methyl quinoxaline | FL/FR |
| 2- | methyl thio-3,5 or 6-methyl pyrazine | FL/FR |
| | nutty cyclohexenone | FL/FR |
| | nutty quinoxaline | FL/FR |
| | nutty thiazole | FL |
| | peanut oxazole | FL |
| 2,3,5,6- | tetramethyl pyrazine | FL/FR |
| | vinyl sulfurol | FL/FR |
| oily |
| | glyceryl tripropanoate | |
| 3- | nonen-2-one | FL/FR |
| pine |
| | pine needle oil dwarf | FL/FR |
| popcorn |
| 2- | propionyl-2-thiazoline | FL |
| pungent |
| | acetaldehyde | FL |
| roasted |
| 2- | acetyl pyrazine | FL/FR |
| | furfuryl thioacetate | FL/FR |
| O- | methyl S-1-methoxyhexan-3-yl carbonothioate | FL/FR |
| rummy |
| iso | butyl formate | FL/FR |
| | ethyl pyruvate | FL/FR |
| soapy |
| | ambrettolide | FL/FR |
| sour |
| 2- | methyl-2-pentenoic acid | FL/FR |
| spicy |
| | caraway seed oleoresin | FL/FR |
| | methyl cinnamate | FL/FR |
| sulfurous |
| | buchu mercaptan | FL/FR |
| | mango thiol | FL/FR |
| toasted |
| | acetyl propionyl | FL/FR |
| vegetable |
| 2- | methyl valeraldehyde | FL/FR |
| waxy |
| para- | cresyl laurate | FL/FR |
| | furfuryl octanoate | FL |
| | heptyl octanoate | FL/FR |
| | propyl heptanoate | FL/FR |
| winey |
| iso | amyl nonanoate | FL/FR |
| 5- | ethyl-2-methyl pyridine | FL |
| | valeraldehyde | FL/FR |
| woody |
| | ambrette seed absolute | FL/FR |
| | bornyl valerate | FL/FR |
| beta- | damascenone | FL/FR |
| beta- | ionone | FL/FR |
| beta- | ionyl acetate | FL/FR |
| | juniper berry oleoresin | FL/FR |
| | sandalwood oil | FL/FR |
| | whiskey lactone | FL/FR |
| |
Potential Uses:
Occurrence (nature, food, other): note
Synonyms:
| iso | amyl aldehyde | | iso | amylaldehyde | | | butanal, 3-methyl- | | 1- | butanal, 3-methyl- | | 3- | methyl butan-1-al | | 3- | methyl butanal | | 3- | methyl butyraldehyde | | 3- | methyl-1-butanal | | 3- | methyl-butanal | | 3- | methyl-butyraldehyde | | 3- | methylbutan-1-al | | 3- | methylbutanal | | 3- | methylbutylaldehyde | | 3- | methylbutyraldehyde | | iso | pentaldehyde | | iso | pentanal | | iso | valeral | | iso- | valeraldehyde | | nat.iso | valeraldehyde | | iso | valeraldehyde (natural) | | iso | valeraldehyde natural | | iso | valeraldehyde synthetic | | | valeraldehyde(iso) | | iso | valeric aldehyde | | iso | valerianic aldehyde |
Articles:
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