Olfactionary Materials
At a glance

3795 materials, sourced from the IFRA Transparency List and hand-curated entries — split into naturals (by extraction method) and synthetics (by chemical family).

Overview 🌿 Naturals (987) ⚗️ Synthetics (2808)
All chemical families Ester (471) Alcohol (299) Ketone (245) Acid (196) Aldehyde (188) Furan/Heterocyclic (150) Phenol (56) Ether/Oxide (53) Lactone (35) Terpene (32) Musk (5)
150 materials — Furan/Heterocyclic 4,6-Dimethyl-2H-pyran-2-one 5-(cis-3-Hexenyl)dihydro-5-methyl-2(3H)furanone 5-Benzofuranol, 3-methyl- 5-Butyl-4-methyldihydrofuran-2(3H)-one 5-Ethyl-3-hydroxy-4-methyl-2(5H)-furanone 5-Isopropenyl-2-methyl-2-vinyltetrahydrofuran 5-Methyl-3-butyltetrahydropyran-4-yl acetate 5,_8-_Methano-_2H-_1-_benzopyran, 6-_ethylideneoctahydro-_, (4a_,_5_,_6E,_8_,_8a_)_- 5,8-Methano-2H-1-benzopyran-2-one, 6- ethylideneoctahydro- 5,8-Methano-2H-1-benzopyran, 6-ethylideneoctahydro-, (4aalpha,5beta,6Z,8beta,8aalpha)- 5,8-Methano-2H-1-benzopyran, 6-ethylideneoctahydro-, (4aalpha,5beta,7E,8beta,8aalpha)- 5,8-Methano-2H-1-benzopyran, 6-ethylideneoctahydro-, (4aalpha,5beta,7Z,8beta,8aalpha)- 5,8-Methano-2H-1-benzopyran, 6(or 7)-ethylideneoctahydro-, [4aR,5S,8S,8aS(or 4aR,5R,8S,8aR)]-rel- 5H-5-Methyl-6,7-dihydrocyclopenta(b)pyrazine 6-Ethylideneoctahydro-5,8-methano-2H-benzo-1-pyran 7-[(3,7-Dimethyl-2,6-octadienyl)oxy]-4-methyl-2H-1-benzopyran-2-one 8H-Indeno(4,5-B)furan,2,3,3a,4,5,5a,6,7,8a,9-decahydro-2,6,6,7,8,8-hexamethyl Mixture of isomers Acetylpyrazine Benzothiazole cis-Tetrahydro-2-isobutyl-4-methylpyran-4-ol Decahydrospiro[furan-2(3H),5'-[4,7]methano[5H]indene] Dihydro-4-methyl-5-pentylfuran-2(3H)-one Furan, 2-(1,1-Dimethylethyl)-2,5-dihydro-5-methyl-2-propyl-, (2S,5R)- Furan, 2-(1,1-dimethylethyl)-2,5-dihydro-5-methyl-2-propyl, (2S,5S)- Furan, 5-(hexyloxy)tetrahydro-2,2-dimethyl- Furan, tetrahydro-2,4-dimethyl-4-phenyl-, (2R,4R)-rel- Hexahydro-3H-benzofuran-2-one Indeno[4,3a-b]furan,decahydro-2,2,7,7,8,9,9-heptamethyl- Isobutyl 3-(2-furan)propionate Methoxymethylpyrazine Methoxypyrazine Naphtho[2,1-b]furan, dodecahydro-3a,6,6,9a-tetramethyl- Naphtho[2,1-b]furan, dodecahydro-3a,6,6,9a-tetramethyl-, (3aR,5aS,9aS,9bR)- Phenol, 4-(3,6-dihydro-4-methyl-2H-pyran-2-yl)-2-methoxy- Pyrazine, (1,1-dimethylethyl)- Pyrazine, 2-ethyl-3-methoxy- Pyrazine, 2-methoxy-3-(4-methylpentyl)- Pyrazine, 2-methoxy-3-propyl- Pyrazine, 2-methyl-3-(methylthio)- Pyrazine, 2-methyl-6-propoxy Pyrazine, methyl (methylthio)- Pyridine Pyridine, 2-(2,4-dimethylcyclohexyl)- Pyridine, 3-(2,2-dimethylpropyl)- Pyridine, 4-_decyl- Pyridine, 4-[1(4-,5 or 6)-methylbicyclo[2.2.1]hept-5-en-2-yl]- Pyridine, 4-ethenyl-, reaction products with 3a,4,7,7a-tetrahydrodimethyl-4,7-methano-1H-indene Pyridine, 5-hexyl-2-methyl- Tetrahydro-4-methyl-2-(2-methylpropen-1-yl)pyran Tetrahydro-4-methyl-2-phenyl-2H-pyran Tetrahydro-4-methyl-2-propyl-2H-pyran-4-yl acetate Tetrahydro-6-(2-pentenyl)-2H-pyran-2-one Tetrahydro-6-(3-pentenyl)-2H-pyran-2-one trans-Tetrahydro-2-isobutyl-4-methylpyran-4-ol