ScentDB - An aroma compound database


Compound CAS Odor Evaporation rate
Butanedioic acid, 2,3-dihydroxy-(2R,3R)-, ammonium salt (1:1) Odorless, Caramellic, Sour Ultra slow
Butanedioic acid, 2,3-dihydroxy-, diethyl ester, S-(R*,R*)- 408332-88-7 Fruity, Caramellic, Winey Ultra slow
Butanedioic acid, calcium salt (1:1) 140-99-8 Odorless, Sweet, Sour
Butanedioic acid, diethyl ester 123-25-1 Fruity, Winey, Green Moderately slow
Butanedioic acid, diphenyl ester 621-14-7 Balsamic, Honey, Floral Ultra slow
Butanedioic acid, hydroxy-, dimethyl ester, (2S)- 617-55-0 Fruity, Caramellic, Winey Slow
butanedioic acid, sulfo-, 1-(2-((12-hydroxy-1-oxo-9-octadecenyl)amino)ethyl) ester, disodium salt 65277-54-5 Odorless, Savory, Meaty
butanedioic acid, sulfo-, 1-dodecyl ester, disodium salt 26838-05-1 Odorless, Fatty, Savory
butanedioic acid, sulfo-, 1,4-dicyclohexyl ester, sodium salt 23386-52-9 Fruity, Odorless, Green
butanedioic acid, sulfo-, 4-isodecyl ester, disodium salt 37294-49-8 Floral, Waxy, Rose Slow
Butanedioic acid, sulfo-, mono[2-[[(9Z)-1-oxo-9-octadecenyl]amino]ethyl] ester, disodium salt 68479-64-1 Odorless, Savory, Fatty
Butanediol 25265-75-2 Fruity, Alcoholic, Ethereal Moderately fast
Butanediol dimethacrylate 2082-81-7 Fruity, Sweet, Caramellic Ultra slow
Butanediol divinyl ether 3891-33-6 Fruity, Ethereal, Pungent Fast
Butanenitrile, 4-methylthio- 59121-24-3 Meaty, Sulfurous, Onion Moderately slow
Butanethioic acid, 2-methyl-, S-(1-methylpropyl) ester 34322-08-2 Fruity, Sulfurous, Tropical Moderately fast
Butanethioic acid, 3-methyl-, S-(1-methylethyl) ester 34322-06-0 Sulfurous, Green, Tropical Moderately fast
Butanethioic acid, 3-methyl-, S-(1-methylpropyl) ester 2432-91-9 Sulfurous, Green, Tropical Moderately fast
Butanethioic acid, 3-oxo-, S-(1,1-dimethylethyl) ester 15925-47-0 Fruity, Sulfurous, Tropical Moderate
Butanoic acid, 1-methyl-1-[(3S,5R,8S)-1,2,3,4,5,6,7,8-octahydro-3,8-dimethyl-5-azulenyl]ethyl ester 73003-91-5 Woody, Floral, Fruity Ultra slow
Butanoic acid, 1,1'-(1-methyl-2-oxopropylidene) ester 71808-61-2 Fruity, Buttery, Winey Very slow
Butanoic acid, 1,2-ethanediyl ester 105-72-6 Fruity, Sweet, Winey Slow
Butanoic acid, 1,3-benzodioxol-5-ylmethyl ester 6890-27-3 Fruity, Sweet, Floral Ultra slow
Butanoic acid, 1,3,3-trimethylbicyclo[2.2.1]hept-2-yl ester 67845-31-2 Fruity, Herbal, Woody Moderately slow
Butanoic acid, 2-acetyl-3-methyl-, ethyl ester 1522-46-9 Fruity, Apple, Green Moderately fast
Butanoic acid, 2-butoxy-2-oxoethyl ester 94022-04-5 Fruity, Winey, Fatty Slow
Butanoic acid, 2-ethyl-, 3-hexenyl ester, (Z)- 94071-12-2 Fruity, Green, Apple Moderately slow
Butanoic acid, 2-ethyl-3-oxo-, ethyl ester 607-97-6 Fruity, Green, Apple Moderately fast
Butanoic acid, 2-ethyl-3-oxo-, methyl ester 51756-08-2 Fruity, Green, Apple Fast
Butanoic acid, 2-ethyl-4-oxo-4H-pyran-3-yl ester 93805-72-2 Fruity, Caramellic, Berry Very slow
Butanoic acid, 2-ethylhexyl ester 25415-84-3 Fruity, Herbal, Oily Moderately slow
Butanoic acid, 2-hexenyl ester, (Z)- 56922-77-1 Fruity, Green, Apple Moderate
Butanoic acid, 2-methyl-, 1-ethenyl-1,5-dimethyl-4-hexen-1-yl ester 1118-27-00 Fruity, Sweet, Floral Slow
Butanoic acid, 2-methyl-, 3,7-dimethyloctyl ester 68368-54-7 Fruity, Floral, Rose Very slow
Butanoic acid, 2-methyl-, 4-methylphenyl ester 67952-39-0 Fruity, Floral, Animal Slow
Butanoic acid, 2-methyl-5-(1-methylethenyl)-2-cyclohexen-1-yl ester 93919-04-1 Fruity, Herbal, Mint Slow
Butanoic acid, 2-methyl-5-(1-methylethenyl)cyclohexyl ester, (1alpha,2beta,5alpha)- 93892-03-6 Fruity, Herbal, Sweet Slow
Butanoic acid, 2-methyl-5-(2-methyl-3-methylenebicyclo[2.2.1]hept-2-yl)-2-penten-1-yl ester 67633-98-1 Woody, Fruity, Floral Ultra slow
Butanoic acid, 2-methylbutyl ester 51115-64-1 Fruity, Apple, Pineapple Fast
Butanoic acid, 2,4-hexadien-1-yl ester 16930-93-1 Fruity, Green, Tropical Moderate
Butanoic acid, 2(or 3)-methyl-, 2,4-hexadien-1-yl ester 72845-96-6 Fruity, Green, Tropical Moderately slow
Butanoic acid, 3-hydroxy-, 5-methyl-2-(1-methylethyl)cyclohexyl ester 108766-16-1 Mint, Cooling, Herbal Ultra slow
Butanoic acid, 3-hydroxy-, butyl ester 53605-94-0 Fruity, Green, Apple Moderately slow
Butanoic acid, 3-hydroxy-, ethyl ester, (3S)- 56816-01-4 Fruity, Green, Apple Moderately fast
Butanoic acid, 3-mercaptohexyl ester, (S)- 145937-74-2 Fruity, Tropical, Sulfurous Slow
Butanoic acid, 3-methyl-, 1-phenylethyl ester 56961-73-0 Fruity, Floral, Herbal Slow
Butanoic acid, 3-methyl-2-buten-1-yl ester 71820-56-9 Fruity, Green, Apple Moderately fast
Butanoic acid, 3-methyl-, 2-methoxy-4-(1-propenyl)phenyl ester, (E)- 60958-23-8 Fruity, Spicy, Sweet Ultra slow
Butanoic acid, 3-methyl-, 2-phenoxyethyl ester 58214-96-3 Fruity, Sweet, Floral Ultra slow
Butanoic acid, 3-methyl-, 2,4-decadienyl ester, (E,E)- 57022-74-9 Fruity, Fatty, Green Ultra slow