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What Is Ambrein? | Première Peau

MUSK, AMBER, ANIMALIC SMELLS  /  amber · warm · rich
Ambrein
Ambrein perfume ingredient
CategoryMUSK, AMBER, ANIMALIC SMELLS
Subcategoryamber · warm · rich
Origin
VolatilityBase Note
BotanicalN/A — triterpene alcohol found in ambergris (Physeter macrocephalus)
Appearancebrown solid
Odor StrengthMedium
Producing CountriesBahamas, Madagascar, New Zealand, South Africa
PyramidBase

Ambrein is a natural compound known for its warm, animalic scent, often used in fine perfumery.

  1. Scent
  2. The Full Story
  3. Fun Fact
  4. Extraction & Chemistry
  5. In Perfumery
  6. See Also

Scent

Ambrein has a warm, tactile aroma creamy, slightly sweet, and, like the ocean's depths. It has a subtle animalic quality that evokes the richness of amber, combined with a hint of earthiness. The scent can be likened to a soft, warm embrace.

Scent Evolution

When inhaled, ambrein reveals its varied character, with initial impressions of sweet warmth that evolve into deeper, richer facets over time. This evolution creates a lingering and enveloping effect that captivates the senses.

Evolution over time

Immediately

Immediately

After a few hours

After a few hours

After a few days

After a few days

The Full Story

Ambrein is a fascinating organic compound predominantly extracted from ambergris, a rare substance formed in the intestines of sperm whales. Historically, ambergris has been used since antiquity for its scent and preservative qualities. The use of amberin perfumery datesback to the Egyptians, who utilized it for its fragrance and for its alleged medicinal properties. Today, ambrein is a key ingredient in luxury fragrances.

Origin and Production

The sourcing of ambrein is complex and somewhat controversial due to the ethical concerns surrounding ambergris. While natural ambergris has become increasingly rare, synthetic alternatives have emerged to mimic its scent profile. Still, the allure of genuine ambrein lies in its rich history and traditional use in perfumery, where it evokes a sense of opulence and allure.

Chemistry and Scent Profile

in perfumery, ambrein holds a significant place, often used to round out fragrances and provide a warm, tactile base. Its animalic nuances are valued for adding depth to floral and fruity accords. The versatility of ambrein allows it to be combined with a variety of notes, from fresh citrus to rich woods.

Chemical Properties

Ambrein (CAS: 473-03-0, Molecular Formula: C30 H52 O). Boiling Point: 495.00 to 496.00 °C. @ 760.00 mm Hg. Flash Point: 431.00 °F. TCC ( 221.67 °C. ).

Did You Know?

Ambrein was once so valuable that it was referred to as 'floating gold' by sailors who discovered ambergris washed ashore.

Did You Know?

Did you know?
Ambrein was once so valuable that it was referred to as 'floating gold' by sailors who discovered ambergris washed ashore.

Extraction & Chemistry

Extraction method: Obtained through solvent extraction from ambergris, or synthesized in a laboratory setting.

Molecular FormulaC30 H52 O
CAS Number473-03-0
Botanical NameN/A — triterpene alcohol found in ambergris (Physeter macrocephalus)
IFRA StatusNo known restrictions
Physical Properties
Odor StrengthMedium
Lasting Power400 hours at 100.00%
Appearancebrown solid
Boiling Point495.00 to 496.00 °C. @ 760.00 mm Hg
Flash Point431.00 °F. TCC ( 221.67 °C. )

In Perfumery

Ambrein is a base note in fragrance compositions, offering longevity and depth. It pairs exceptionally well with floral notes, spices, and woods, improving their complexity while grounding them with its warm undertones. Perfumers often utilize ambrein to add a rich, animalic richness that elevates the overall olfactory experience.

See Also

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