ScentDB - An aroma compound database


Compound CAS Odor Evaporation rate
2-Propenoic acid, 3-(2-furanyl)-, ethyl ester, (Z)- 53282-26-1 Fruity, Sweet, Spicy Slow
2-Propenoic acid, 3-(2-furanyl)-, methyl ester 623-18-7 Fruity, Spicy, Sweet Slow
2-Propenoic acid, 3-[2,4-bis(1-methylethyl)phenyl]-, ethyl ester 32580-72-6 Fruity, Herbal, Woody Ultra slow
2-Propenoic acid, 3-(3,4-dihydroxyphenyl)-, 4-[7-[[6-O-(6-deoxy-I+/--L-mannopyranosyl)-I(2)-D-glucopyranosyl]oxy]-5-hydroxy-4-oxo-4H-1-benzopyran-2-yl]phenyl ester, (2E)- 14637-28-6 Odorless, Vanilla, Savory Ultra slow
2-Propenoic acid, 3-hydroxy-2-methyl-, (2E,6E,10E,14E)-3,7,11,15-tetramethyl-16-oxo-2,6,10,14-hexadecatetraenyl ester, (2Z)- 128552-90-9 Floral, Sweet, Waxy Ultra slow
2-Propenoic acid, 3-(methylthio)-, (3R,3aR,4S,4aS,5R,6S,8aR,9aR)-decahydro-4-methoxy-3,4a,5-trimethyl-1-oxo-3a,9a-epoxynaphtho(2,3-b)furan-6-yl ester, (2Z)- 189100-11-6 Odorless, Roasted, Meaty Slow
2-Propenoic acid, 3-phenyl-, 3,7-dimethyl-6-octen-1-yl ester Floral, Rose, Sweet Ultra slow
2-Propenoic acid, 3-phenyl-, (3Z)-3-hexenyl ester 68133-75-5 Green, Balsamic, Sweet Ultra slow
2-Propenoic acid, 3-phenyl-, 4-methylphenyl ester 10519-07-0 Balsamic, Floral, Honey Ultra slow
2-Propenoic acid, 3-phenyl- Balsamic, Sweet, Cinnamon Ultra slow
2-Propenoic acid, 3-phenyl-, heptyl ester Balsamic, Green, Herbal Ultra slow
2-Propenoic acid, 3-phenyl-, pentyl ester Balsamic, Sweet, Fruity Ultra slow
2-Propenoic acid, 3-phenyl-, phenylmethyl ester 8014-16-2 Balsamic, Sweet, Fruity Ultra slow
2-Propenoic acid, hexadecyl ester 13402-02-3 Fatty, Waxy, Oily Ultra slow
2-Propenyl 1981-80-2 Pungent, Odorless, Fishy
2-Propenylfuran 10599-55-0 Spicy, Sweet, Nutty Ultra fast
2-Propenylfuran 10599-55-0 Spicy, Sweet, Nutty Ultra fast
2-Propenylphenol 6380-21-8 Spicy, Phenolic, Sweet Moderately slow
2-Propionyl-2-thiazoline 29926-42-9 Nutty, Roasted, Meaty Slow
2-Propionylpyrrole 1073-26-3 Nutty, Roasted, Green Slow
2-Propionylpyrroline 133447-37-7 Roasted, Nutty, Popcorn Moderate
2-Propionylthiazole 43039-98-1 Nutty, Roasted, Popcorn Moderately slow
2-Propionylthiophene 13679-75-9 Nutty, Roasted, Caramellic Moderate
2-Propoxyethylbenzene Green, Floral, Rose Moderate
2-Propyl-1,3-benzothiazole 17229-76-4 Fruity, Green, Roasted Slow
2-Propyl-1,3-dioxolane 3390-13-4 Fruity, Green, Ethereal Ultra fast
2-Propyl-5-cyclohexylpentanol 1179975-39-3 Floral, Waxy, Oily Ultra slow
2-Propylfuran 4229-91-8 Ethereal, Sweet, Green Ultra fast
2-Propylheptanenitrile 208041-98-9 Green, Citrus, Fruity Moderate
2-Propylheptyl octanoate 868839-23-0 Oily, Fruity, Fatty Ultra slow
2-Propylphenol 644-35-9 Phenolic, Smoky, Spicy Moderately slow
2-Propylpiperidine hydrochloride 15991-59-0 Fishy, Cheesy, Nutty Very fast
2-Propylpyridine 622-39-9 Green, Fatty, Nutty Very fast
2-Propylquinoline 1613-32-7 Animal, Earthy, Leathery Slow
2-Propylthiazole 17626-75-4 Green, Vegetable, Herbal Fast
2-Propylthiazolidine 24050-10-0 Green, Nutty, Roasted Moderately fast
2-Propylthietane 70678-49-8 Sulfurous, Green, Tropical Very fast
2-Propylthiophene-3-carbaldehyde Roasted, Fruity, Nutty Moderately slow
2-Propylthiophene 1551-27-5 Roasted, Sulfurous, Fatty Very fast
2-Pyrazinecarboxylic acid 98-97-5 Odorless, Nutty, Roasted Ultra slow
2-(Pyridin-3-yloxy)acetic acid 86649-57-2 Nutty, Roasted, Caramellic Ultra slow
2-Pyridinecarboxamide 1452-77-3 Odorless, Roasted, Nutty Ultra slow
2-Pyridinemethanethiol 2044-73-7 Sulfurous, Meaty, Roasted Moderately fast
2-Pyrrolidinone 616-45-5 Sweet, Nutty, Burnt Slow
2-sec-Butyl-2,5-dihydrothiazole 39800-93-6 Green, Nutty, Roasted Moderately slow
2-sec-Butyl cyclohexanone 14765-30-1 Woody, Herbal, Mint Moderate
2-sec-Butylphenol 89-72-5 Phenolic, Spicy, Smoky Moderately slow
2-Sec-butylpyrazine 29460-93-3 Green, Nutty, Earthy Moderately fast
2-Sulfanyloctanal Green, Citrus, Fruity Moderately slow
2-t-Butyl-4-methylphenol 2409-55-4 Phenolic, Leathery, Smoky Slow