Castoreum 500/601174 (Aroma Chemical)

Product Overview

Castoreum 500/601174 is a rich, high-impact specialty aroma base that is indispensable in premium and luxury perfumery for creating an authentic, warm, and deeply sophisticated leather effect. Highly regarded for its exceptional "fixative" power, it dramatically anchors a fragrance compound to ensure outstanding longevity and sillage. It provides a velvety, animalic warmth that is both sensual and mysterious, making it a favorite for perfumers who want to introduce an expensive, vintage-style complexity without using animal-derived ingredients.

Sensory Profile

• Primary Effect: Deep, Warm, and Intensely Leathery.

• Key Nuances: Velvet suede, smoky birch tar, sweet balsamic resin, with a faint, warm musky undertone.

• Character: Dense and highly substantive; it operates beautifully in the background, imparting a rich, heavy, and rounded "three-dimensional" texture that gives a composition unparalleled body.

Perfumer’s & Flavorist’s Notes

Castoreum 500/601174 is an elite "structural" ingredient used to achieve specific performance goals:

• The "Leather" Builder: It is an essential building block for authentic leather accords, adding a realistic smoky, animalic texture that synthetic single molecules alone cannot replicate.

• Masterful Fixation: Because of its heavy molecular weight, it evaporates very slowly, holding down volatile citrus, floral, and spice notes so the entire perfume lasts much longer on skin and fabric.

• Synergy with Ambers & Florals: It works exceptionally well when paired with rich ambers, vanilla, and dark florals (like Rose or Jasmine), cutting through sweetness to add a smoky, mature, and luxury contrast.

Usage Applications

• Fine Fragrance: A staple in luxury "Oud", "Chypre", and classic "Leather/Amber" perfumes for its radiant, sultry, and exceptionally long-lasting dry-down.

• Personal Care: Used in high-end, premium male grooming products, specialty beard oils, and luxury body washes designed to leave a subtle, warm, and sophisticated skin-scent.

• Household Products: Highly popular in premium fabric sprays and luxury automobile air care where a rich, executive "new car leather" atmosphere is desired.

• Candles & Incense: Excellent for creating a cozy, opulent, and warm evening atmosphere with a deep, slow-burning scent throw.