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Chinotto blossom

FLOWERS  /  floral · citrus · fresh
Chinotto blossom
Chinotto blossom perfume ingredient
CategoryFLOWERS
Subcategoryfloral · citrus · fresh
Origin
VolatilityHeart Note
BotanicalCitrus myrtifolia
AppearanceColorless to pale yellow liquid
Odor StrengthMedium
Producing CountriesItaly
PyramidHeart

Petitgrain's bitter cousin in bloom. Chinotto blossom smells like neroli stripped of its sweetness -- white-floral, green, with a pronounced bitter-citrus bite underneath.

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

Scent

White-floral with a pronounced bitter-citrus undertone. Greener and more astringent than neroli, less sweet than orange blossom water, with a petitgra in-like leafy quality. The bitterness is particular -- sharper than bergamot, more vegetal than grapefru it. Think neroli with the honey removed and a green, almost medicinal edge added.

Evolution over time

Immediately

Immediately

Bitter-citrus sharpness, white-floral, green leaf
After a few hours

After a few hours

Neroli-like sweetness emerges underneath, bitterness recedes
After a few days

After a few days

Clean, quiet citrus-floral trace, transparent

Terroir & Origins

Indicative 2025 wholesale prices.

The Full Story

Chinotto blossom comes from Citrus myrtifolia, a small, bitter citrus tree native to southern China and cultivated mainly in Liguria (Italy) and Corsica. The tree produces small, intensely bitter fruits used in the Italian soft drink chinotto. The blossoms are small, white, and fragrant -- similar in appearance to orange blossom but with a distinctly more bitter, green character.

No commercial essential oil of chinotto blossom is widely produced. The aromatic profile overlaps with neroli (from bitter orange blossom) but is greener, more astringent, and less sweet. Key volatile components likely include linalool, linalyl acetate, limonene, and nerolidol -- the standard citrus-flower toolkit -- but with a higher proportion of bitter, green elements.

In perfumery, chinot to blossom works as a bitter-green modifier to standard neroli or orange blossom accords. It adds astringency and a particular Italian-Mediterranean character. The note functions in the top-to-heart zone of hesperidic, green-floral, and Mediterranean compositions.

This note in Première Peau. Nuit Elastique · Rose Monotone. Sample all seven extraits in the Discovery Set.

Related: Accord Eudora · African Marigold · Alpha Amylcinnamaldehyde · Alyssum · Angels Trumpet · Aquaflora · Ashoka Flower · Aurantiol

Did You Know?

Did you know?
Chinotto, the Italian soft drink made from Citrus myrtifolia fruit, was so popular in mid-20th-century Italy that it rivalled Coca-Cola in domestic market share. The drink is intensely bitter -- the citrus equivalent of Campari.

Extraction & Chemistry

Extraction method: No standardised chinotto blossom oil is commercially available. The note is reconstructed by modifying neroli or orange blossom accords with petitgrain, bitter-citrus elements, and green modifiers.

↑ See Terroir & Origins for origin-specific methods.

Molecular FormulaN/A - natural flower
CAS Number97675-68-8
Botanical NameCitrus myrtifolia
IFRA StatusNo known restrictions
SynonymsCHINOTTO · MYRTIFOLIA BLOSSOM
Physical Properties
Odor StrengthMedium
AppearanceColorless to pale yellow liquid
Specific Gravity0.845–0.870 @ 25 °C (est)

In Perfumery

Chinot to blossom is a bitter-green citrus-floral modifier functioning in the top-to-heart zone. It provides astringency and a distinctly Italian-Mediterranean character to neroli and orange blossom accords. Key constructi on: neroli with heightened green and bitter qualities via petitgra in, limonene, and bitter-citrus aldehydes. The note works in hesperidic colognes, green-floral compositions, and bitter-citrus accords.

From the raw to the worn

This is what it becomes.