ScentDB - An aroma compound database


Compound CAS Odor Evaporation rate
Propanamide, N-ethyl-N-(3-methylphenyl)- 179911-08-1 Grapefruit, Grape, Floral Very slow
Propane, 1-(1-methylethoxy)- 627-08-7 Ethereal, Fruity, Alcoholic Ultra fast
Propane, 1,1-diethoxy- 4744-08-5 Ethereal, Fruity, Green Ultra fast
Propane-1,2-diol, monoacetate 1331-12-0 Sweet, Alcoholic, Odorless Moderate
Propane-1,2-diol;propanoic acid Sour, Cheesy, Pungent Very fast
Propane, 2-(ethenyloxy)-2-methyl- 926-02-3 Fruity, Ethereal, Green Ultra fast
Propane, 2-(ethenyloxy)- 926-65-8 Fruity, Ethereal, Green Ultra fast
Propane, 2-methyl-1,1-bis(2-methylpropoxy)- 13262-24-3 Green, Alcoholic, Ethereal Fast
Propane, 2,2'-(ethylidenebis(oxy))bis- 4285-59-0 Green, Ethereal, Alcoholic Ultra fast
Propane 74-98-6 Ethereal, Gassy, Solvent Ultra fast
Propanedioic acid, 1-[1-(3,3-dimethylcyclohexyl)ethyl] 3-ethyl ester 478695-70-4 Fruity, Apple, Winey Ultra slow
Propanedioic acid, 1,3-dioctyl ester 16958-88-6 Oily, Fruity, Fatty Ultra slow
Propanedioic acid, dimethyl-, monomethyl ester Fruity, Sour, Caramellic
Propanedioic acid, dipentyl ester 20602-31-7 Fruity, Winey, Apple Ultra slow
Propanedioic acid, monooctyl ester 196503-34-1 Fatty, Fruity, Oily
Propanediol 26264-14-2 Odorless, Fruity, Alcoholic Fast
Propanediol Dipelargonate 28267-33-6 Oily, Fatty, Fruity Ultra slow
Propanenitrile, 3-((3Z)-3-hexen-1-yloxy)- 142653-61-0 Green, Fruity, Floral Slow
Propanethial 16696-81-4 Garlic, Onion, Alliaceous Ultra fast
Propanethial S-oxide, (1Z)- 32157-29-2 Pungent, Radish, Alliaceous Ultra fast
Propanethioic acid 1892-31-5 Sulfurous, Cheesy, Meaty Ultra fast
Propanil 709-98-8 Odorless, Meaty, Savory Ultra slow
Propanoic acid, 1-methylpropyl ester 591-34-4 Fruity, Sweet, Ethereal Ultra fast
Propanoic acid, 2-(1,1-dimethylpropoxy)-, propyl ester, (2S)- 319002-92-1 Floral, Fruity, Rose Moderately fast
Propanoic acid, 2-(4-methoxyphenoxy)-, (R)- 4276-75-9 Vanilla, Sweet, Creamy Ultra slow
Propanoic acid, 2-hydroxy-, 1-methylethyl ester, (2S)- 63697-00-7 Fruity, Caramellic, Buttery Very fast
Propanoic acid, 2-hydroxy-, 1-methylpropyl ester 18449-60-0 Fruity, Caramellic, Buttery Fast
Propanoic acid, 2-hydroxy-, 1,7,7-trimethylbicyclo[2.2.1]hept-2-yl ester 67923-58-4 Woody, Balsamic, Herbal Slow
Propanoic acid, 2-hydroxy-, 2-hexenyl ester, (Z)- 102832-13-3 Green, Fruity, Waxy Moderately slow
Propanoic acid, 2-hydroxy-, 2-methyl-4-oxo-4H-pyran-3-yl ester 67860-02-0 Caramellic, Fruity, Sweet Ultra slow
Propanoic acid, 2-hydroxy-2-methyl-, methyl ester 2110-78-3 Fruity, Caramellic, Buttery Ultra fast
Propanoic acid, 2-hydroxy-, 3,7-dimethyl-6-octen-1-yl ester 481703-49-5 Floral, Rose, Sweet Ultra slow
Propanoic acid, 2-hydroxy-, 5-methyl-2-(1-methylethyl)cyclohexyl ester 17162-29-7 Mint, Odorless, Cooling Slow
Propanoic acid, 2-hydroxy-, compd. with 2-aminoethanol (1:1) 68815-69-0 Caramellic, Odorless, Buttery Slow
Propanoic acid, 2-hydroxy-, compd. with (9Z)-N-[3-(dimethylamino)propyl]-9-octadecenamide (1:1) 69898-44-8 Meaty, Fishy, Savory Ultra slow
Propanoic acid, 2-hydroxy-, compd. with N-[3-(dimethylamino)propyl]-16-methylheptadecanamide (1:1) 55852-15-8 Fishy, Waxy, Savory Ultra slow
Propanoic acid, 2-hydroxy-, compd. with N-(3-(dimethylamino)propyl)octadecanamide (1:1) 55819-53-9 Fishy, Waxy, Meaty Ultra slow
Propanoic acid, 2-methoxy-, methyl ester 17639-76-8 Fruity, Ethereal, Sweet Ultra fast
Propanoic acid, 2-methyl-, 1-ethenyl-1,5,9-trimethyl-4,8-decadien-1-yl ester Floral, Sweet, Fruity Ultra slow
Propanoic acid, 2-methyl-, 1-ethenylhexyl ester 93940-61-5 Fruity, Green, Herbal Moderate
Propanoic acid, 2-methyl-, 1-methyl-2-oxopropyl ester 85508-09-4 Fruity, Caramellic, Buttery Fast
Propanoic acid, 2-methyl-, 1-methylbutyl ester 54340-93-1 Fruity, Apple, Green Very fast
Propanoic acid, 2-methyl-, 1,1-dimethyl-2-phenylethyl ester 59354-71-1 Fruity, Floral, Green Slow
Propanoic acid, 2-methyl-, 1,3,3-trimethylbicyclo[2.2.1]hept-2-yl ester 67845-32-3 Woody, Herbal, Fruity Moderately slow
Propanoic acid, 2-methyl-, 2,4-hexadien-1-yl ester 16491-24-0 Fruity, Green, Sweet Moderately fast
Propanoic acid, 2-methyl-, (2E)-3,7-dimethyl-2,6-octadienyl ester Fruity, Floral, Sweet Very slow
Propanoic acid, 2-methyl-, 3-hydroxynonyl ester 68227-52-1 Fruity, Oily, Sweet Ultra slow
Propanoic acid, 2-methyl-, 3-methylpentyl ester 84254-84-2 Fruity, Apple, Sweet Moderately fast
Propanoic acid, 2-methyl-3-oxo-, methyl ester 51673-64-4 Fruity, Green, Apple Very fast
Propanoic acid, 2-methyl-, 3,5,5-trimethylhexyl ester 67785-66-4 Fruity, Floral, Woody Moderately slow