Cis-Jasmone The Jasmine-Green Bridge in Fragrance Creation

Galbora
Oct 20
2 min read

INCI Name: Cis-Jasmone

ChemicalName:(Z)-3-Methyl-2-(pent-2-enyl)cyclopent-2-en-1-one

CAS Number: 488-10-8

Molecular Formula: C₁₁H₁₆O

Molecular Weight: 164.25

Appearance: Colorless to pale yellow transparent liquid

Overview

Cis-Jasmone is a naturally inspired aroma molecule renowned for its elegant floral-jasmine signature and subtle green-fruity warmth.This molecule represents the cis isomer of jasmone a key component of the jasmine flower’s headspace delivering authenticity and natural depth to floral accords.

At Galbora, we feature Cis-Jasmone (FG Technical Grade) as a high-purity (≥98%) material ideal for fine fragrances, personal care, and fabric care applications.

Olfactive Profile

Descriptors: Floral • Jasmine • Spicy • Fruity • Green

A warm, diffusive jasmine note with hints of fruit, tea leaf, and a slightly spicy undertone. Even in low concentrations, Cis-Jasmone can transform a composition — adding radiance, balance, and realism to floral and fruity accords.

Natural Occurrence

Cis-Jasmone occurs naturally in:

Jasmine (Jasminum grandiflorum)
Neroli (Citrus aurantium)
Bergamot
Spearmint and Peppermint oils

In nature, it is biosynthesized from jasmonic acid, a signaling molecule involved in plant defense and aroma release.

Technical Data (Galbora FG Grade)

Property	Value / Description
Purity (GC)	≥ 98 %
Flash Point	128 °C
Vapor Pressure (25 °C)	2.83 Pa
CLog P	3.55
Appearance	Colorless to pale yellow, clear liquid
Tenacity on Blotter	> 24 hours
Boiling Range	~ 86 °C (at reduced pressure)

Stability

Application	Stability
Fine Fragrance	Good
Toiletry (pH 6)	Good
Fabric Softener (pH 3)	Good
Antiperspirant (pH 3.5)	Good
Liquid Detergent (pH 9)	Good
Soap (pH 10)	Good
Powder Detergent (pH 11)	Good
Bleach (pH 14)	Poor

Substantivity

Skin: Good
Dry Fabric: Good
Wet Fabric: Good
Hair: Fair

Applications

Fine fragrances: jasmine, tuberose, muguet, or tea accords
Personal care products: shower gels, creams, shampoos
Home & fabric care: softeners, detergents, air fresheners
Natural-reconstruction blends for essential oils

Recommended usage: 0.03 % – 3 % depending on product type and desired intensity.Performance: Adds natural lift, green freshness, and longevity to floral and fruity compositions.

Formulation Insights

Due to its powerful odor and diffusive nature, Cis-Jasmone should be used with care excessive amounts may introduce an overly herbal or bitter tone.It blends beautifully with:

Jasmine and tuberose notes
Green molecules (cis-3-Hexenyl acetate, Linalool, etc.)
Fruity esters and lactones
Minty or tea-leaf materials for modern green nuances

Safety & Regulatory

Not classified as hazardous under typical IFRA standards.
Non-genotoxic and non-PBT/vPvB according to published toxicological data.
Stable under normal storage and handling conditions.

Galbora’s FG Technical Grade meets ISO 16128 guidelines for nature-identical aromatic molecules derived from sustainable sources.

Creative Use

Cis-Jasmone is a bridge molecule connecting floral, green, and fruity elements with effortless harmony.It brings a natural, living-petal quality to compositions, enhancing realism in jasmine and white-flower accords.

Whether in a modern citrus floral, tea-green chypre, or soft fruity musk, this molecule imparts subtle radiance and long-lasting freshness.

This article was researched and written by Galbora.

Use of this content is permitted when citing the source.