Iso E Super

Iso E Super is a synthetic aroma chemical with a unique, soft, and woody-amber scent profile. It has a clean, slightly cedar-like, and velvety character that is both subtle and expansive. The note provides a sense of depth and radiance without being overpowering, often described as having a 'transparent' or 'floating' quality that enhances other fragrance notes.

Origin and Extraction

Iso E Super is a completely synthetic aroma chemical created in a laboratory by fragrance chemists. It was first developed by International Flavors & Fragrances (IFF) in the 1980s and is produced through complex chemical synthesis processes. Unlike natural ingredients, it can be manufactured consistently and in large quantities.

History and Culture

Introduced in the 1980s, Iso E Super revolutionized modern perfumery by providing perfumers with a novel synthetic ingredient that could create complex, ethereal scent experiences. It challenged traditional perfumery by offering a 'transparent' note that could enhance fragrances without dominating them. The molecule became particularly popular in the late 1990s and early 2000s, symbolizing the rise of innovative synthetic ingredients in perfume creation.

Chemistry and Molecular Structure

Chemically known as 7-acetyl-1,2,3,4-tetrahydronaphthalene, Iso E Super is a large, complex molecule with a molecular weight of 190.26 g/mol. Its unique molecular structure allows it to create a soft, expansive scent that seems to hover around the wearer. The molecule has a unique ability to interact with olfactory receptors in a way that creates a sense of depth and radiance.