Materials
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Materials

At a glance

3706 materials, sourced from the IFRA Transparency List, with summaries drafted using AI assistance and checked against public sources (how we use AI), split into naturals (by extraction method) and synthetics (by chemical family).

Overview 🌿 Naturals (985) ⚗️ Synthetics (2721)
All chemical families Ester (494) Alcohol (303) Ketone (249) Aldehyde (198) Acid (152) Furan/Heterocyclic (150) Phenol (54) Ether/Oxide (48) Lactone (39) Terpene (37) Alkane (11) Sesquiterpene (8) Nitrile (6) Acetal (6) Musk (5) Sesquiterpene hydrocarbon (5)
2721 materials
⚗️ 4-Isopropylphenol Phenol ⚗️ 4-Mercapto-4-methyl-2-pentanone Ketone ⚗️ 4-Methoxy-2-methyl-2-butanethiol Alcohol ⚗️ 4-Methoxy-alpha-methylbenzenepropanal Aldehyde ⚗️ 4-Methoxybenzaldehyde diethyl acetal Aldehyde ⚗️ 4-Methyl-1-oxaspiro[5.5]undecene ⚗️ 4-Methyl-2-(1-phenylethyl)-1,3-dioxolane ⚗️ 4-Methyl-2-pentanol Alcohol ⚗️ 4-Methyl-2-pentylpyridine Furan/Heterocyclic ⚗️ 4-Methyl-2-phenyl-2-pentenal Aldehyde ⚗️ 4-Methyl-3-decen-5-ol Alcohol ⚗️ 4-Methyl-3-penten-2-one Ketone ⚗️ 4-Methyl-4-phenyl-2-pentanone Ketone ⚗️ 4-Methyl-5-thiazoleethanol Furan/Heterocyclic ⚗️ 4-Methyl-5-thiazoleethanol acetate Furan/Heterocyclic ⚗️ 4-Methyl-5-vinylthiazole Furan/Heterocyclic ⚗️ 4-Methyl-8-methylenetricyclo[3.3.1.(3,7)]decan-2-yl acetate Ester ⚗️ 4-Methylbenzyl acetate Ester ⚗️ 4-Methylnonanoic acid Acid ⚗️ 4-Methyloctanoic acid Acid ⚗️ 4-Methylpentanoic acid Acid ⚗️ 4-Penten-1-one, 1-spiro[4.5]dec-6-en-7-yl- Spirocyclic ketone (enone) ⚗️ 4-Penten-1-one, 1-spiro[4.5]dec-7-en-7-yl- ⚗️ 4-Pentenal, 4-methyl-5-(4-methylphenyl)-, (4E)- ⚗️ 4-Pentenal, 5-cyclohexyl-2,4-dimethyl-, (4E)- ⚗️ 4-Pentenoic acid, 2-acetyl-4-methyl-, ethyl ester Acid ⚗️ 4-Phenyl-3-buten-2-ol Alcohol ⚗️ 4-t-Amylcyclohexanone Ketone ⚗️ 4-tert-Butylcyclohexanol Alcohol ⚗️ 4-tert-Butylcyclohexyl acetate Ester ⚗️ 4-tert-Butyltoluene Alkylbenzene ⚗️ 4-Thujanol Alcohol ⚗️ 4-Tricyclodecylidene butanal Aldehyde ⚗️ 4,4,8-Trimethyltricyclo[6.3.1.02,5]dodecan-1-yl formate Ester ⚗️ 4,4a,5,9b-Tetrahydroindeno[1,2-d]-1,3-dioxine ⚗️ 4,4a,6,7,8,8a-Hexahydro-1,4-methanonaphthalen-5(1H)-one Ketone ⚗️ 4,5-Dihydro-3(2H)thiophenone Ketone ⚗️ 4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one Furan/Heterocyclic ⚗️ 4,5,6,7-Tetrahydro-3,6-dimethylbenzofuran Furan/Heterocyclic ⚗️ 4,5,6,7,8,9,10,11,12,13-Decahydrocyclododecaoxazole ⚗️ 4,6-Dimethyl-2H-pyran-2-one Furan/Heterocyclic ⚗️ 4,6-Dimethylcyclohex-3-ene-1-carbaldehyde Aldehyde ⚗️ 4,7-Decadienal Aldehyde ⚗️ 4,7-Decadienal, (4Z,7Z)- ⚗️ 4,7-Dimethyloct-6-en-3-one Ketone ⚗️ 4,7-Methano-1H-inden-5-ol, 3a,4,5,6,7,7a-hexahydrodimethyl- ⚗️ 4,7-Methano-1H-inden-5-ol, octahydro-3,4,5-trimethyl- ⚗️ 4,7-Methano-1H-indene-5-acetaldehyde, octahydro- Aldehyde ⚗️ 4,7-Methano-1H-indene-5-carboxaldehyde, octahydro-6-methyl- Aldehyde ⚗️ 4,7-Methano-3aH-indene-3a-carboxylic acid, octahydro-, ethyl ester Acid ⚗️ 4,7-Octadienoic acid, methyl ester, (4E)- Acid ⚗️ 4,7,7-Trimethyl-2-(3-methyl-2-butenyl)bicyclo[4.1.0]heptan-3-one Ketone ⚗️ 4,7,7-Trimethyl-6-thiabicyclo[3.2.1]octane ⚗️ 4,8-Cyclododecadien-1-one Ketone ⚗️ 4,8-Dimethyl-3-7-nonadien-2-ol Alcohol ⚗️ 4,8-Dimethyl-4,9-decadienal Aldehyde ⚗️ 4,8-Dimethyl-7-nonen-2-ol Alcohol ⚗️ 4,8,11-Dodecatrienal Aldehyde ⚗️ 4'-Hydroxy-3'-methoxyacetophenone Ketone ⚗️ 4'-Methylacetophenone Ketone ⚗️ 4'-tert-Butyl-2',6'-dimethylacetophenone Ketone ⚗️ 4H-1,3-Benzodioxin, hexahydro-4-methyl-2-(phenylmethyl)- ⚗️ 4H-4a,9-Methanoazuleno[5,6-d]-1,3-dioxole, octahydro-2,2,5,8,8,9a-hexamethyl-, (4aR,5R,7aS,9R)- ⚗️ 4H-4a,9-Methanoazuleno[5,6-d]-1,3-dioxole, octahydro-2,5,8,8,9a-pentamethyl-2-propyl-, (3aS,4aR,5... ⚗️ 4H-Indeno[4,5-D]-1,3-dioxole, 3a,5,6,7,8,8b-hexahydro-2,2,6,6,7,8,8-heptamethyl- ⚗️ 5- and 6-Decenoic acid Acid ⚗️ 5-(2,2,3-Trimethyl-3-cyclopentenyl)-3-methylpentan-2-ol Alcohol ⚗️ 5-(cis-3-Hexenyl)dihydro-5-methyl-2(3H)furanone Furan/Heterocyclic ⚗️ 5-Acetyl-1,1,2,3,3,6-hexamethylindan ⚗️ 5-Acetyl-3-isopropyl-1,1,2,6-tetramethylindane ⚗️ 5-Benzofuranol, 3-methyl- Furan/Heterocyclic ⚗️ 5-Butyl-4-methyldihydrofuran-2(3H)-one Furan/Heterocyclic ⚗️ 5-Cyclohexadecen-1-one Ketone ⚗️ 5-Cyclotetradecen-1-one, 3-methyl-, (5Z)- ⚗️ 5-Cyclotetradecen-1-one, 3-methyl-,(5E)- ⚗️ 5-Ethyl-2,3,4,5-tetramethylcyclohexen-1-one Ketone ⚗️ 5-Ethyl-3-hydroxy-4-methyl-2(5H)-furanone Furan/Heterocyclic ⚗️ 5-Ethylidenebicyclo[2.2.1]hept-2-yl propionate Ester ⚗️ 5-Hexen-2-one Ketone ⚗️ 5-Hydroxy-2,4-decadienoic acid delta-lactone Lactone ⚗️ 5-Hydroxy-4-methylhexanoic acid delta-lactone Lactone ⚗️ 5-Hydroxy-7-decenoic acid delta-lactone Lactone ⚗️ 5-Isopropenyl-2-methyl-2-vinyltetrahydrofuran Furan/Heterocyclic ⚗️ 5-Methyl-1-(2,2,3-trimethyl-3-cyclopenten-1-yl)-6-oxabicyclo[3.2.1]octane ⚗️ 5-Methyl-2-(1-methylethyl)cyclohexyl lactate ⚗️ 5-Methyl-2-hepten-4-one Ketone ⚗️ 5-Methyl-2-phenyl-2-hexenal Aldehyde ⚗️ 5-Methyl-2-thiophenecarboxaldehyde Aldehyde ⚗️ 5-Methyl-3-butyltetrahydropyran-4-yl acetate Furan/Heterocyclic ⚗️ 5-Methyl-3-heptanone Ketone ⚗️ 5-Methyl-3-heptanone oxime ⚗️ 5-Methyl-5-phenyl-3-hexanone Ketone ⚗️ 5-Methyl-5-propyl-2-(1-methylbutyl)-1,3-dioxan ⚗️ 5-Methylfurfural ⚗️ 5-Methylquinoxaline ⚗️ 5-Phenylhex-3-en-2-one Ketone