Aromachemicals

Citrus · Floral Poly(oxy-1,2-ethanediyl), .alpha.-(4-nonylphenyl)-.omega.-hydroxy-,branched CAS 127087-87-0 Origin synthetic Note Non-olfactive IFRA Professional use Data as of: Apr 2026 What Is Poly(oxy-1,2-ethanediyl), .alpha.-(4-nonylphenyl)-.omega.-hydroxy-,branched? This synthetic polymer is primarily used in industrial applications and household cleaning products rather than fine fragrances. Consumers may encounter it as a surfactant in detergents or emulsifiers. While not typically found…

Woody · Floral Methyl 2-[[[2,4(or 3,5)-dimethyl-3-cyclohexen-1-yl]methylene]amino]benzoate CAS 68738-99-8 Origin synthetic Note Middle to base IFRA Use with awareness Data as of: Apr 2026 What Is Methyl 2-[[[2,4(or 3,5)-dimethyl-3-cyclohexen-1-yl]methylene]amino]benzoate? Methyl 2-[[[2,4(or 3,5)-dimethyl-3-cyclohexen-1-yl]methylene]amino]benzoate is a synthetic fragrance ingredient used in perfumery. It’s found in niche and designer fragrances, often as part of complex woody-floral accords. This molecule…

Woody · Balsamic Indeno[4,5-d]-1,3-dioxin,4,4a,5,6,7,8,9,9b-octahydro-7,7,8,9,9-pentamethyl- CAS 365411-50-3 Origin synthetic Note Middle IFRA Generally safe Data as of: Apr 2026 What Is Indeno[4,5-d]-1,3-dioxin,4,4a,5,6,7,8,9,9b-octahydro-7,7,8,9,9-pentamethyl-? This synthetic fragrance ingredient is used in modern perfumery to create unique scent profiles. While not commonly recognized by name, it contributes to complex fragrance compositions. Its importance lies in providing perfumers with novel…

Woody · Balsamic Ethanone, 1-(1,2,3,4,5,6,7,8-octahydro-2,3,5,5-tetramethyl-2-naphthalenyl)- CAS 54464-59-4 Origin synthetic Note Base IFRA Use with awareness Data as of: Apr 2026 What Is Ethanone, 1-(1,2,3,4,5,6,7,8-octahydro-2,3,5,5-tetramethyl-2-naphthalenyl)-? This synthetic ingredient is a specialized ketone used in niche perfumery to create woody, ambery accords. You’ll encounter it in high-end fragrances where it contributes to sophisticated dry-down notes. Its importance…

Woody · Musky 5H-Cyclopenta[h]quinazoline, 6,6a,7,8,9,9a-hexahydro-7,7,8,9,9-pentamethyl- CAS 1392325-86-8 Origin synthetic Note Base IFRA Use with awareness Data as of: Apr 2026 What Is 5H-Cyclopenta[h]quinazoline, 6,6a,7,8,9,9a-hexahydro-7,7,8,9,9-pentamethyl-? This synthetic fragrance ingredient is a specialized molecule used in modern perfumery to create unique olfactory effects. It’s found in niche and avant-garde fragrances where perfumers seek unconventional scent profiles. As…

Woody · Musky 2-Propenoic acid, 2-[1-(3,3-dimethylcyclohexyl)ethoxy]-2-methylpropyl ester CAS 820975-49-3 Origin synthetic Note Middle to Base IFRA Use with awareness Data as of: Apr 2026 What Is 2-Propenoic acid, 2-[1-(3,3-dimethylcyclohexyl)ethoxy]-2-methylpropyl ester? 2-Propenoic acid, 2-[1-(3,3-dimethylcyclohexyl)ethoxy]-2-methylpropyl ester is a synthetic fragrance ingredient used in modern perfumery. It is found in various fine fragrances and personal care products. This…

Green · Woody 1,_3-_Cyclohexadiene-_1-_carboxylic acid, 4,_6,_6-_trimethyl-_, ethyl ester CAS 100520-15-8 Origin synthetic Note Top to Middle IFRA Generally safe Data as of: Apr 2026 What Is 1,_3-_Cyclohexadiene-_1-_carboxylic acid, 4,_6,_6-_trimethyl-_, ethyl ester? 1,3-Cyclohexadiene-1-carboxylic acid, 4,6,6-trimethyl-, ethyl ester is a synthetic fragrance ingredient used in fine perfumery. It contributes to fresh, green, and slightly woody accords. Consumers…

Citrus · Floral Poly(oxy-1,2-ethanediyl), .alpha.-(nonylphenyl)-.omega.-hydroxy-, branched CAS 68412-54-4 Origin synthetic Note N/A IFRA Professional use Data as of: Apr 2026 What Is Poly(oxy-1,2-ethanediyl), .alpha.-(nonylphenyl)-.omega.-hydroxy-, branched? This synthetic polymer is a specialized ingredient in industrial applications like coatings and adhesives. While not directly encountered by consumers, its derivatives may appear in trace amounts in household products….

Woody · Balsamic 2-Naphthalenecarboxaldehyde, 5,6,7,8-tetrahydro-3,5,5,6,7,8,8-heptamethyl- CAS 127459-79-4 Origin synthetic Note Base IFRA Use with awareness Data as of: Apr 2026 What Is 2-Naphthalenecarboxaldehyde, 5,6,7,8-tetrahydro-3,5,5,6,7,8,8-heptamethyl-? 2-Naphthalenecarboxaldehyde is a synthetic fragrance ingredient used in perfumery to create unique woody and amber-like scents. It’s found in niche and designer fragrances where complex base notes are desired. This molecule…

Woody · Balsamic [1.alpha.(E),2.beta.]-1-(2,6,6-Trimethyl-3-cyclohexen-1-yl)-2-buten-1-one CAS 71048-82-3 Origin synthetic Note Middle to base IFRA Use with awareness Data as of: Apr 2026 What Is [1.alpha.(E),2.beta.]-1-(2,6,6-Trimethyl-3-cyclohexen-1-yl)-2-buten-1-one? This synthetic fragrance ingredient is a specialized ketone used in modern perfumery to create unique olfactory effects. It’s found in niche and avant-garde fragrances where perfumers seek unconventional woody-ambery tones. The…