Fragrance ingredient reference pages
Sweet · Citrus Octyl butyrate CAS 110-39-4 Origin synthetic Note Top to middle IFRA Generally safe Data as of: Apr 2026 What Is Octyl butyrate? Octyl butyrate is a synthetic ester commonly found in fruit-flavored foods and perfumes. It delivers a sweet, fruity aroma reminiscent of ripe peaches and oranges. This versatile ingredient matters because…
Sweet · Floral Neryl butyrate CAS 999-40-6 Origin synthetic Note Top to middle IFRA Generally safe Data as of: Apr 2026 What Is Neryl butyrate? Neryl butyrate is a synthetic fragrance compound that mimics the fruity-floral character found in nature. You’ll encounter it in perfumes, soaps, and air fresheners where a bright, rosy-fruity note is…
Citrus · Green Methylheptenol CAS 1335-09-07 Origin synthetic Note Top IFRA Generally safe Data as of: Apr 2026 What Is Methylheptenol? Methylheptenol is a synthetic fragrance ingredient that adds a fresh, citrusy-green character to perfumes and scented products. You’ll encounter it in citrus colognes, floral bouquets, and household cleaners. This molecule matters because it bridges…
Green · Sweet Methyl sorbate CAS 689-89-4 Origin synthetic Note Top to Middle IFRA Generally safe Data as of: Apr 2026 What Is Methyl sorbate? Methyl sorbate is a synthetic fragrance ingredient often found in perfumes and body care products. It contributes a fruity, slightly woody scent that enhances fresh and floral compositions. This molecule…
Sweet · Floral Methyl laurate CAS 111-82-0 Origin synthetic Note Middle IFRA Generally safe Data as of: Apr 2026 What Is Methyl laurate? Methyl laurate is a synthetic fragrance ingredient commonly found in perfumes, soaps, and cleaning products. It contributes a mild, waxy, and slightly floral odor profile that blends well with other ingredients. This…
Sweet · Floral Methyl anisate CAS 121-98-2 Origin synthetic Note Middle IFRA Generally safe Data as of: Apr 2026 What Is Methyl anisate? Methyl anisate is a synthetic fragrance ingredient with a sweet, floral-anisic aroma. It’s commonly used in perfumes, soaps, and candles. This ingredient provides a licorice-like sweetness that blends well with vanilla and…
Citrus · Sweet Methyl acetate CAS 79-20-9 Origin synthetic Note Top IFRA Generally safe Data as of: Apr 2026 What Is Methyl acetate? Methyl acetate is a synthetic ester commonly used as a solvent in nail polish removers and industrial applications. It’s also found in some fragrances as a fruity top note. This ingredient matters…
Floral · Woody Linalool oxide CAS 1365-19-1 Origin synthetic Note Top to middle IFRA Generally safe Data as of: Apr 2026 What Is Linalool oxide? Linalool oxide is a fragrance compound derived from linalool, commonly found in lavender and bergamot oils. You’ll encounter it in floral perfumes, soaps, and household cleaners for its fresh, slightly…
Green · Citrus Jambu absolute CAS 90131-24-1 Origin natural Note Top to heart IFRA Use with awareness Data as of: Apr 2026 What Is Jambu absolute? Jambu absolute is a rare, natural fragrance material derived from the leaves of the Jambu plant (Acmella oleracea), native to the Amazon. It’s occasionally found in niche perfumery and…
Sweet · Citrus Hexyl butyrate CAS 2639-63-6 Origin synthetic Note Top IFRA Generally safe Data as of: Apr 2026 What Is Hexyl butyrate? Hexyl butyrate is a fruity-smelling compound commonly found in artificial fruit flavors and fragrances. You’ll encounter it in candies, beverages, and perfumes designed to mimic ripe tropical fruits. This ester matters because…
