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)
2808 materials 3,3,5-Trimethylcyclohexyl acetate 3,3,5-Trimethylcyclohexyl ethyl ether 3,3,5,5-Tetramethyl-4-ethoxyvinylcyclohexanone 3,4-Dihydro-5-methylnaphthalen-1(2H)-one 3,4-Dimethyl-1,2-cyclopentadione 3,4-Dimethylthiophene 3,4-Hexanedione 3,4-Xylenol 3,4,4a,5,8,8a-Hexahydro-3',6-dimethylspiro[1,4-methanonaphtalene-2(1H),2'-oxirane] 3,4,4a,5,8,8a-Hexahydro-3',7-dimethylspiro[1,4-methanonaphthalene-2(1H),2'-oxirane] 3,4,4a,5,8,8a(Or 3,4,4a,7,8,8a)-Hexahydro-3,3,6,7-tetramethyl-1H-2-benzopyran 3,4,5,6,6-Pentamethylhept-3-en-2-one 3,4,5,6,6-Pentamethylheptan-2-ol 3,5-Dimethoxytoluene 3,5-Dimethyl-1,2-cyclopentadione 3,5-Dimethylcyclohex-3-ene-1-carbaldehyde 3,5-Dimethylcyclohex-3-ene-1-methyl acetate 3,5-Dimethylcyclohexene-1-methanol 3,5-Dimethylphenol 3,5,5-Trimethyl-1-hexanol 3,5,5-Trimethylcyclohexanol 3,5,5-Trimethylhexanal 3,5,5-Trimethylhexyl acetate 3,5,6,6-Tetramethyl-4-methyleneheptan-2-ol 3,5,6,6-Tetramethyl-4-methyleneheptan-2-one 3,6-Dihydro-2,4-dimethyl-6-phenyl-2H-pyran 3,6-Dihydro-4-methyl-2-phenyl-2H-pyran 3,6-Dihydro-4,6-dimethyl-2-phenyl-2H-pyran 3,6-Dimethyl-3-cyclohexene-1-carboxaldehyde 3,6-Nonadien-1-ol 3,7-Dimethyl-1-octanol 3,7-Dimethyl-1-octanyl acetate 3,7-Dimethyl-1,3,6-octatriene 3,7-Dimethyl-1,6-nonadien-3-ol 3,7-Dimethyl-1,6-nonadien-3-yl acetate 3,7-Dimethyl-2-methylenocta-6-enal 3,7-Dimethyl-2,6-nonadienenitrile 3,7-Dimethyl-2,6-octadien-1-ol 3,7-Dimethyl-3,6-octadienal 3,7-Dimethyl-6-octenoic acid 3,7-Dimethyl-7-methoxyoctan-2-ol 3,7-Dimethyloct-1-en-3-ol 3,7-Dimethyloct-6-en-3-ol 3,7-Dimethyloct-6-enyl acetate 3,7-Dimethyloct-7-en-1-ol 3,7-Dimethyloctanenitrile 3(2H)_-_Isothiazolone, 5-_chloro-_2-_methyl-_, mixt. with 2-_methyl-_3(2H)_-_isothiazolone 3(2H)-Furanone, 5-ethyl-4-hydroxy-2-methyl- 3(or 4)-(4-Hydroxy-4-methylpentyl)-3-cyclohexene-1-carboxaldehyde 3a,4,5,6,7,7a-Hexahydro-2,6(or 3,6)-dimethyl-4,7-methano-1H-inden-5-ol 3a,4,5,6,7,7a-Hexahydro-4,7-methano-1H-inden-5-yl isobutyrate 3a,4,5,6,7,7a-Hexahydro-4,7-methano-1H-inden-5-yl pivalate 3a,4,5,6,7,7a-Hexahydro-4,7-methano-1H-inden-5-yl propionate 3a,4,5,6,7,7a-Hexahydro-4,7-methano-1H-inden-6-yl isobutyrate 3a,4,5,6,7,7a-Hexahydro-4,7-methano-1H-inden-6-yl pivalate 3a,4,5,6,7,7a-Hexahydro-4,7-methano-1H-indenyl propionate (mixture of isomers) 3a,4,5,6,7,7a-Hexahydro-5-methoxy-4,7-methano-1H-indene 3a,4,5,6,7,7a-Hexahydromethoxy-4,7-methano-1H-indene (isomer unspecified) 3a,7-Methano-3aH-cyclopentacycloocten-3-ol, decahydro-1,1,7-trimethyl-, formate 3H-Pyrazol-3-one, 2,4-dihydro-5-methyl-2-phenyl-4-(phenylazo)- 3H-Pyrazol-3-one, 4-[(1,5-dihydro-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-ylidene)methyl]-2,4-dihydro-5-methyl-2-phenyl- 4-(1-Methoxy-1-methylethyl)-1-methylcyclohexene 4-(1,2-Epoxy-2,6,6-trimethylcyclohexyl)-3-buten-2-one 4-(1,7,7-Trimethylbicyclo[2.2.1]hept-2-yl)-cyclohexanol 4-(2-Butenylidene)-3,5,5-trimethylcyclohex-2-en-1-one 4-(2,4,6-Trimethyl-3-cyclohexen-1-yl)-3-buten-2-one 4-(2,6,6-Trimethyl-2-cyclohexen)-2-methylbutanal 4-(2,6,6-Trimethylcyclohexyl)-3-methylbutan-2-ol 4-(3-Phenylpropyl)pyridine 4-(3,4-Methylenedioxyphenyl)-2-butanone 4-(4-Methoxyphenyl)-3-methylbutan-2-one 4-(4-Methyl-3-penten-1-yl)-2(5H)-furanone 4-(4,8-Dimethylnona-3,7-dienyl)pyridine 4-(dodecylthio)-4-methylpentan-2-one 4-(Isopropyl)-.beta.-methylcyclohexanethanol 4-(Isopropyl)cyclohexyl propionate 4-(Methylthio)-4-methyl-2-pentanone 4-(p-Hydroxyphenyl)-2-butanone 4-(p-Methoxyphenyl)-2-butanone 4-Acetoxy-2,5-dimethyl-3(2H)furanone 4-Acetoxy-3-ethoxybenzaldehyde 4-Acetoxy-3-pentyltetrahydropyran 4-Acetyl-6-t-butyl-1,1-dimethylindan 4-Allyl-2-methoxyphenyl benzyl ether 4-Allylphenol 4-Carvomenthenol 4-Cyclohexyl-2-methyl-2-butanol 4-Cyclopentadecen-1-one 4-Cyclopentadecen-1-one, (Z)- 4-Decenal, 5,9-dimethyl- 4-Decenal, 9-hydroxy-5,9-dimethyl- 4-Ethylbenzaldehyde 4-Ethylguaiacol 4-Ethyloctanoic acid 4-Heptanol, 2,6-dimethyl-,acetate 4-Heptanone