Cis 3 Hexenyl Acetate
Leaf Acetate
Very Powerful, Intensely Green, Green Apple, Pear, Sweet, Freshly Cut Flowers, Slightly Fruity, Banana Peel
About this material
Cis-3-Hexenyl Acetate is a highly diffusive green-fruity aroma material prized for its ability to introduce vivid freshness, natural realism and sparkling botanical lift to fragrance compositions.
Its distinctive profile opens with an intensely crisp, leafy-green character, followed by sharp, juicy fruit facets reminiscent of freshly cut stems, crushed foliage and the peel of an unripe banana.
In dilution, softer pear, apple, pineapple and tropical fruit nuances begin to emerge, giving the material remarkable versatility across both naturalistic and imaginative accords.
An essential ingredient for creating convincing leafy, stemmy and foliage-green effects, Cis-3-Hexenyl Acetate brings immediate vitality to fragrance top notes.
It is especially valuable in the construction of fresh fruit accords, enhancing pineapple, pear, apple and banana compositions with a bright, freshly harvested quality rather than overt sweetness.
Within floral perfumery, it adds authenticity and natural texture to Jasmine, Muguet, Lilac, Narcissus and other delicate blossoms.
Its green lift suggests living petals, moist stems and freshly gathered flowers, helping floral accords feel more radiant, dimensional and true to nature.
Cis-3-Hexenyl Acetate also performs beautifully in modern colognes, green florals, fruity fragrances, botanical concepts and contemporary masculine compositions.
Used with restraint, it creates an elegant fresh-air effect; at higher levels, it can produce bold crushed-leaf, green-fruit and tropical foliage impressions.
Its strong diffusion allows even small quantities to brighten a formula, connect green and fruity elements, and give heavier floral or woody structures a more vibrant opening.
It blends particularly well with Cis-3-Hexenol, Hexyl Acetate, fruity esters, citrus materials, Jasmine ingredients, violet-leaf notes, galbanum effects and fresh aldehydic accords.
As modern perfumery increasingly favours stable, natural-smelling green materials, Cis-3-Hexenyl Acetate offers a refined and versatile alternative to older alkyl acetylenic esters.
Powerful yet highly adaptable, it is an indispensable ingredient for creating fragrances with freshness, realism and the unmistakable sensation of living green nature.
Scent character
Highlights from the material’s listed odour profile.
Note position
Top note
Material character
A closer lookOdour strength
(Recommend smelling in a 10% solution or less)
Listed qualitative strength
Tenacity / substantivity
4 hour(s)
at 100%
Listed reference conditions
Fragrance development
Top note
Illustrative note development · no measured evaporation data
Molecular identity
C8H14O2
- Molecular weight
- 142.2 g/mol
- IUPAC name
- [(Z)-hex-3-enyl] acetate
More compound properties
Computed and structural reference properties for the named compound. These are not measured supplier specifications or properties of a complete dilution, mixture or batch.
- XLogP (computed)
- 1.9
- Exact mass (Da)
- 142.099379685
- Monoisotopic mass (Da)
- 142.099379685
- Topological polar surface area (Ų)
- 26.3
- Complexity
- 116
- Formal charge
- 0
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 5
- Heavy atoms
- 10
- Isotope atoms
- 0
- Atom stereocentres
- 0
- Bond stereocentres
- 1
- Covalent units
- 1
- SMILES
- CC/C=C\CCOC(=O)C
- InChI
- InChI=1S/C8H14O2/c1-3-4-5-6-7-10-8(2)9/h4-5H,3,6-7H2,1-2H3/b5-4-
- InChIKey
- NPFVOOAXDOBMCE-PLNGDYQASA-N
Reference data checked 2026-10-27.
This molecular reference matches the catalogue’s recorded CAS and formula. It does not confirm the supplied grade, purity, stereochemistry, isomer proportions, composition, impurities or unlisted constituents.
Fragrance allergen reference
Generic regulatory reference only. This is not a supplier allergen declaration, measured composition, allergen-free claim or finished-product labelling assessment.
Raw-material reference based on recorded CAS numbers. A CAS match identifies a reference entry; it does not verify the supplied grade, composition, purity or finished-product compliance. Naturals, bases and mixtures require composition review.
European Union / Northern Ireland
No direct listed-entry CAS match in this jurisdiction’s held reference set. This does not mean the material is allergen-free. Constituents, grouped entries and natural-material composition may require further review.
Finished-cosmetic declaration thresholds: greater than 0.001% leave-on; greater than 0.01% rinse-off. Apply the current target-market rules to the actual complete formulation; no concentration is inferred here.
Commission Regulation (EU) 2023/1545 · Regulation (EU) 2023/1545 with 11 November 2025 corrigendum; checked 2026-10-26.
Held EU transition dates: placing noncompliant products on the market until 2026-07-31; making them available until 2028-07-31. Check applicability and current law for the intended market. 2025 corrigendum.
Great Britain
No direct listed-entry CAS match in this jurisdiction’s held reference set. This does not mean the material is allergen-free. Constituents, grouped entries and natural-material composition may require further review.
Finished-cosmetic declaration thresholds: greater than 0.001% leave-on; greater than 0.01% rinse-off. Apply the current target-market rules to the actual complete formulation; no concentration is inferred here.
Regulation (EC) No 1223/2009, Annex III (Great Britain) · legislation.gov.uk current text checked 2026-10-26.
Current supplier composition or allergen declarations are required to assess naturals, bases, mixtures and actual concentrations. Reference data checked 2026-10-26; bundle 2026-10-27. Supplementary private documents remain separate.
Product specification
| CAS number | 3681-71-8 |
|---|---|
| Odour description (decreasing) | Very Powerful, Intensely Green, Green Apple, Pear, Sweet, Freshly Cut Flowers, Slightly Fruity, Banana Peel |
| Odour strength | High (Recommend smelling in a 10% solution or less) |
| Perfumery use | Effective from the smallest traces, through to 10%Listed perfumery guidance; this is not an IFRA limit. |
| Substantivity | 4 hour(s) at 100% |
| Solvent | None |
| Physical state | Liquid |
| Synonyms | Cis-3-Hexenyl-Acetate, Leaf Acetate |
| Recorded name / preparation | Cis-3-Hexen-1-yl Acetate |
| Molecular formula | C8 H14 O2 |
Safety & handling
Hazard statements:
- H226 Flammable liquid and vapour.
Precautionary statements:
- P210 Keep away from heat, sparks, open flames and hot surfaces. – No smoking.
- P233 Keep container tightly closed.
- P240 Ground/bond container and receiving equipment.
- P241 Use explosion-proof electrical, ventilating and lighting equipment.
- P242 Use only non-sparking tools.
- P243 Take precautionary measures against static discharge.
- P280 Wear protective gloves/eye protection/face protection.
- P303+P361+P353 IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
- P370+P378 In case of fire: Use for extinction: Foam, Dry chemical, Carbon dioxide.
- P403+P235 Store in a well-ventilated place. Keep cool.
- P501 Dispose of contents/container to: approved disposal site.
Professional/Industrial use only.
Datasheets & customer documents
Available documents are attached to eligible completed orders in your account.
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Supplementary documents are supplied only where explicitly listed and available. Check documentation information
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Documentation Supply PolicyIFRA formulation guide
Generic reference only — not an IFRA certificate, compliance decision or use recommendation. The Responsible Person and qualified safety assessor must assess the actual finished formula using current applicable IFRA Standards, supplementary documentation where available and the CPSR.
Raw-material reference based on recorded CAS numbers. A CAS match identifies a reference entry; it does not verify the supplied grade, composition, purity or finished-product compliance. Naturals, bases and mixtures require composition review.
Source: 51st Amendment overview, held source checked 2026-10-21. Bundle 2026-10-27. Individual Standards prevail over the overview.
No direct IFRA overview entry matched the recorded CAS in this held dataset. This does not mean unrestricted use, absence of relevant Standards or compliance. Constituent restrictions may still apply.
IFRA source overview · Individual IFRA Standards and supplementary documentation
Supplier certificates and private documents are separate evidence. Their availability does not determine whether this generic guide is shown. This is a dated local reference, not a live regulatory feed.
Creative ideas to explore
Creative directions, not tested formulas.Fruit with its peel
With citrus and leafy contrastsExplore a fruit sketch that includes a suggestion of peel or leaf. Compare those accents separately against the fruity reference, noticing whether they create a fresher impression or pull the idea away from the fruit you imagined.
An orchard in bloom
With rose or another familiar flowerPlace the fruity direction beside a simple floral accord. Keep a flower-only comparison and assess whether the fruit reads as a supporting accent, a juicy centre or a separate note that needs a different setting.
Fruit and cream
With vanilla and soft wood directionsSketch a more rounded fruit idea with vanilla as one variation and soft wood as another. Compare sweetness and texture before combining both, leaving room for the original fruity character to remain identifiable in the study.







RJR (verified owner) –
Pure green electricity in a bottle. Dilute it to 10% and you’re good to go