ScentDB - An aroma compound database


Compound CAS Odor Evaporation rate
2-Methyl-1,3-dithiolane 5616-51-3 Sulfurous, Onion, Meaty Fast
2-Methyl-1,3,6-trioxocane 2781-01-3 Sweet, Ethereal, Fruity Very fast
2-Methyl-1,4-pentadiene 763-30-4 Herbal, Gassy, Citrus Ultra fast
2-Methyl-1,5-dioxaspiro[5.5]undecane 6413-26-9 Herbal, Woody, Mint Moderately fast
2-Methyl-1,5-heptadien-4-ol 926-98-7 Green, Fruity, Earthy Fast
2-Methyl-1,5-hexadiene 27477-37-8 Herbal, Citrus, Fruity Ultra fast
2-Methyl-2-[(1,2,4-trimethyl-2-penten-1-yl)oxy]propyl cyclopropanecarboxylate Floral, Woody, Herbal Ultra slow
2-Methyl-2-(4-methyl-3-pentenyl)cyclopropanecarbaldehyde 904929-41-5 Citrus, Floral, Aldehydic Moderate
2-Methyl-2-(4-methyl-3-pentenyl)cyclopropanecarbaldehyde, cis- 130932-16-0 Citrus, Floral, Aldehydic Moderate
2-Methyl-2-(4-methyl-3-pentenyl)cyclopropanecarbaldehyde, trans- 97231-35-1 Citrus, Floral, Aldehydic Moderate
2-Methyl-2-butanol acetate 625-16-1 Fruity, Fresh, Ethereal Ultra fast
2-Methyl-2-butene 513-35-9 Gassy, Fresh, Herbal Ultra fast
2-Methyl-2-butenol 4675-87-0 Fruity, Green, Herbal Very fast
2-Methyl-2-butenyl isobutyrate Fruity, Apple, Green Fast
2-Methyl-2-butyl-1,3-benzodioxole Spicy, Sweet, Herbal Slow
2-Methyl-2-cyclopenten-1-one 1120-73-6 Caramellic, Mint, Burnt Very fast
2-Methyl-2-heptanethiol 763-20-2 Sulfurous, Meaty, Roasted Very fast
2-Methyl-2-heptanol 625-25-2 Floral, Citrus, Herbal Fast
2-Methyl-2-hepten-4-one 22319-24-0 Fruity, Green, Herbal Very fast
2-Methyl-2-hexenal 28467-88-1 Green, Fruity, Fatty Very fast
2-Methyl-2-(methylsulfanyl)butane 13286-92-5 Sulfurous, Meaty, Vegetable Ultra fast
2-Methyl-2-methylsulfanylpropane 6163-64-0 Sulfurous, Meaty, Vegetable Ultra fast
2-Methyl-2-octenal, (2E)- 49576-57-0 Green, Fruity, Fatty Moderate
2-Methyl-2-oxazoline 1120-64-5 Nutty, Roasted, Sweet Ultra fast
2-Methyl-2-penten-1-ol 1610-29-3 Green, Fruity, Herbal Very fast
2-Methyl-2-pentenal 623-36-9 Green, Fruity, Pungent Ultra fast
2-Methyl-2-pentenal, (2Z)- 16958-22-8 Green, Fruity, Pungent Ultra fast
2-Methyl-2-pentene 625-27-4 Gassy, Fresh, Ethereal Ultra fast
2-Methyl-2-pentenoic acid, (2Z)- 1617-37-4 Fruity, Green, Sweet Moderately slow
2-Methyl-2-pentenoic acid 3142-72-1 Fruity, Green, Sweet Moderately slow
2-Methyl-2-pentenoic acid 16957-70-3 Fruity, Green, Sweet Moderately slow
2-Methyl-2-propyl angelate 82105-54-2 Fruity, Herbal, Chamomile Very fast
2-Methyl-2-tetrahydrothiophenethiol 62308-60-5 Sulfurous, Meaty, Onion Fast
2-Methyl-2,3-pentadienoic acid 56758-73-7 Pungent, Fruity, Sweet Moderate
2-methyl-(2H)-thiapyran 15165-13-6 Sulfurous, Onion, Garlic Ultra fast
2-methyl-3-(1-oxopropoxy)-4H-pyran-4-one 68555-63-5 Fruity, Caramellic, Sweet Slow
2-Methyl-3-(1-propen-1-yl)pyrazine 115610-67-8 Nutty, Roasted, Earthy Moderately slow
2-methyl-3-[(1R,2S,5S)-5-methyl-2-propan-2-ylcyclohexyl]oxypropane-1,2-diol Mint, Cooling, Odorless Ultra slow
2-Methyl-3-(2-propen-1-yl)pyrazine 55138-62-0 Nutty, Roasted, Green Moderate
2-Methyl-3-(3,7,11,15-tetramethylhexadecyl)-1,4-naphthalenedione 64236-23-3 Woody, Waxy, Balsamic Ultra slow
2-Methyl-3-[4-(propan-2-yl)cyclohex-1-en-1-yl]propanal 19009-53-1 Green, Floral, Aldehydic Slow
2-Methyl-3-(4-propan-2-ylphenyl)prop-2-enal 831-97-0 Green, Herbal, Spicy Very slow
[2-methyl-3-(4-propan-2-ylphenyl)propyl] acetate Floral, Green, Fruity Very slow
2-Methyl-3-(4-propylphenyl)propanal 902274-65-1 Green, Floral, Fresh Slow
2-Methyl-3-buten-1-ol 4516-90-9 Fruity, Green, Herbal Ultra fast
2-Methyl-3-buten-2-ol 115-18-4 Fruity, Herbal, Ethereal Ultra fast
2-Methyl-3-butene-2-thiol 124831-34-1 Sulfurous, Meaty, Onion Ultra fast
2-Methyl-3-butenoic Acid 53774-20-2 Fruity, Cheesy, Pungent Moderately fast
2-Methyl-3-butyn-2-ol 115-19-5 Woody, Herbal, Earthy Ultra fast
2-Methyl-3-ethyl-2-nonenoic acid 71850-80-1 Waxy, Fatty, Floral Ultra slow