ScentDB - An aroma compound database


Compound CAS Odor Evaporation rate
2-Acetylthiophene 88-15-3 Nutty, Roasted, Sulfurous Moderately fast
2-Acrylamido-2-methyl-1-propanesulfonic acid 15214-89-8 Odorless, Savory, Meaty Ultra slow
2-aHexen-a1-aol Green, Fruity, Fatty Moderately fast
2-Allyl-3-methylcyclopent-2-en-1-one Fruity, Herbal, Mint Moderate
2-Allyl-5-methylpyrazine 55138-63-1 Nutty, Roasted, Green Moderately fast
2-Allyloxyethanol 111-45-5 Ethereal, Pungent, Fruity Very fast
(2-Allyloxyethyl)benzene 14289-65-7 Green, Fruity, Floral Moderate
2-Allylphenol 1745-81-9 Spicy, Phenolic, Medicinal Moderately slow
2-(alpha-D-glucopyranosyl)methyl-2,5,7,8-tetramethylchroman-6-ol 1050517-23-1 Odorless, Vanilla, Sweet Ultra slow
2-Amino-1-butanol 96-20-8 Fishy, Cheesy, Odorless Moderate
2-Amino-2-ethyl-1,3-propanediol 115-70-8 Fishy, Odorless, Sweet Ultra slow
2-Amino-2-methyl-1-propanol 124-68-5 Fishy, Odorless, Cheesy Moderately fast
2-Amino-2-methyl-1,3-propanediol 115-69-5 Odorless, Fishy, Sweet Ultra slow
2-Amino-2-oxoethyl stearate 16509-77-6 Waxy, Fatty, Oily Ultra slow
2-Amino-2,4-dimethylpentanenitrile 26842-43-3 Odorless, Fishy, Woody Moderately fast
2-amino-3-[[(2R)-2-amino-2-carboxyethyl]disulfanyl]propanoic acid;dihydrochloride Odorless, Meaty, Savory Ultra slow
2-Amino-3-hydroxybutanoic acid 80-68-2 Odorless, Sweet, Savory Ultra slow
2-Amino-3-Hydroxypyridine 16867-03-1 Odorless, Burnt, Phenolic Very slow
2-Amino-3-methylpentanoic acid 443-79-8 Odorless, Cooling, Mint Very slow
2-Amino-4-((2-hydroxyethyl)amino)anisole sulfate 83763-48-8 Odorless, Savory, Sweet Ultra slow
2-Amino-4-(4-chlorophenyl)thiazole 2103-99-3 Meaty, Sulfurous, Roasted Ultra slow
2-Amino-4-chlorophenol 95-85-2 Phenolic, Odorless, Burnt Ultra slow
2-Amino-4-methylpyridine 695-34-1 Animal, Roasted, Nutty Moderate
2-Amino-4-methylthiazole 1603-91-4 Meaty, Roasted, Sulfurous Moderate
2-Amino-4,5-dimethylthiazole hydrobromide 7170-76-5 Roasted, Meaty, Nutty Moderate
2-Amino-5-ethylphenol hydrochloride 149861-22-3 Phenolic, Smoky, Burnt Slow
2-Amino-5-methylphenol 2835-98-5 Phenolic, Smoky, Burnt Slow
2-Amino-6-Chloro-4-Nitrophenol 6358-09-4 Odorless, Burnt, Phenolic
2-Amino-6-Chloropyrazine 33332-28-4 Roasted, Odorless, Nutty Slow
2-Aminobenzaldehyde 529-23-7 Sweet, Bitter, Almond Slow
2-Aminobenzothiazole 136-95-8 Sulfurous, Meaty, Roasted Ultra slow
(-)-2-Aminobutyric acid 1492-24-6 Odorless, Sweet, Savory Moderately slow
2-Aminoethanol;azane Fishy, Odorless, Cheesy Moderately fast
2-aminoethyl Acetate 1854-30-4 Fruity, Ethereal, Grape Very fast
2-Aminoisobutyric acid 62-57-7 Odorless, Cheesy, Savory Moderately slow
2-Aminoisocytosine 56-06-4 Odorless, Meaty, Burnt Ultra slow
2-Aminomethyl-1-ethylpyrrolidine 26116-12-1 Fishy, Cheesy, Ripe Fast
2-Aminophenol 95-55-6 Phenolic, Smoky, Burnt Slow
2-Aminophenoxazin-3-One 1916-59-2 Fruity, Burnt, Odorless Ultra slow
(2-aminophenyl) 2-phenylpropanoate Fruity, Floral, Grape Ultra slow
2-Aminopropanol 6168-72-5 Fishy, Odorless, Cheesy Moderately fast
2-Aminopropyl (9Z,12Z)-octadeca-9,12-dienoate 71685-98-8 Fatty, Oily, Waxy Ultra slow
2-Aminopyridine 504-29-0 Roasted, Nutty, Fishy Moderately fast
2-Aminothiazole 96-50-4 Meaty, Sulfurous, Nutty Moderate
2-Anthracenesulfonic acid, 1-amino-4-((4-((2-bromo-1-oxo-2-propen-1-yl)amino)-2-sulfophenyl)amino)-9,10-dihydro-9,10-dioxo-, sodium salt (1:2) 70209-99-3 Odorless, Savory, Cooked
2-(ar-Ethylphenyl)butyraldehyde 68228-11-5 Green, Floral, Fruity Slow
2-Azabicyclo[4.4.1]undeca-1(10),2,4,6,8-pentaene 64183-86-4 Spicy, Nutty, Roasted Moderately slow
2-Azaniumyl-3-((2-Azaniumyl-2-Carboxylatoethyl)Disulfanyl)Propanoate 923-32-0 Odorless, Meaty, Savory Ultra slow
2-Azaniumyl-5-(ethylamino)-5-oxopentanoate 34271-54-0 Odorless, Savory, Meaty Ultra slow
2-Azetidinecarboxylic acid, 1-(3-hydroxypropyl)-, (2S)- 91106-30-8 Odorless, Sweet, Fishy Ultra slow