Coconut Cream Gamma OL
Coconut, Creamy, Lactonic, Fruity, Sweet
About this material
Coconut Cream Gamma OL brings a soft coconut impression with a fluid, creamy fruit character.
It is suited to compositions that need a gentle lactonic cushion around the heart, with enough fruit to keep the texture lively.
Its value extends beyond an obvious coconut theme.
The rounded lactonic texture can make fruit feel softer, give petals a creamy edge or introduce a gentle tropical warmth beneath a clean musk accord without requiring a dense gourmand base.
Odour profile
The odour is coconut-like, creamy and fruity, with a soft sweetness.
The impression is rounded and fluid, inviting comparisons with neighbouring lactones when building a particular balance of milkiness, fruit flesh and warmth.
Fresh green companions can make the creaminess feel lighter, while vanilla and sweeter fruit notes make it fuller.
Its coconut association can be foregrounded or used as part of the texture around another central fruit or flower.
Using Coconut Cream Gamma OL in perfumery
Compare it with other coconut lactones to tune the balance between milkiness, fruit and sweetness.
Explore it in tropical florals and creamy fruit accords, checking the effect through the dry-down.
In a tropical fruit study, compare its effect beside peach notes and brighter fruit accents before adding more sweetness.
In a floral blend, use it to soften the petal texture and then check that the individual flowers still read clearly.
Several lactones together can contribute more weight than expected from evaluating them separately.
Creative pairings
Peach notes, white florals and soft musks are natural creative partners.
Green notes or bright citrus can provide a fresh counterpoint to its rounded body.
Try a coconut-and-white-flower direction with pale woods and soft musk.
For a fresher interpretation, bring in citrus, a crisp green accent and a light peach note, using the lactonic material to round the transitions between them.
Scent character
Highlights from the material’s listed odour profile.
Note position
Heart note
Material character
A closer lookOdour strength
Listed qualitative strength
Tenacity / substantivity
144 hours
at 100% (reference test conditions)
Listed reference conditions
Fragrance development
Heart note
Illustrative note development · no measured evaporation data
Molecular identity
C8H14O2
CAS-linked compound reference — gamma-Octalactone
This compound record is linked to the explicitly recorded CAS number. It is not supplier confirmation of the supplied grade, purity, stereochemistry, isomer proportions or complete composition.
- Reference molecular weight
- 142.20 g/mol
- Reference IUPAC name
- 5-butyloxolan-2-one
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)
- 1.6
- Exact mass (Da)
- 142.099379685
- Monoisotopic mass (Da)
- 142.099379685
- Topological polar surface area (Ų)
- 26.3
- Complexity
- 120
- Formal charge
- 0
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 3
- Heavy atoms
- 10
- Isotope atoms
- 0
- Atom stereocentres
- 1
- Bond stereocentres
- 0
- Covalent units
- 1
- SMILES
- CCCCC1CCC(=O)O1
- InChI
- InChI=1S/C8H14O2/c1-2-3-4-7-5-6-8(9)10-7/h7H,2-6H2,1H3
- InChIKey
- IPBFYZQJXZJBFQ-UHFFFAOYSA-N
Reference data checked 2026-10-27.
CAS 104-50-7 · reference checked 2026-10-27.
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 | 104-50-7 |
|---|---|
| Odour description (decreasing) | Coconut, Creamy, Lactonic, Fruity, Sweet |
| Odour strength | Medium |
| Perfumery use | Soft coconut effects, creamy fruit accords and rounded floral textures.Listed perfumery guidance; this is not an IFRA limit. |
| Typical use percentage | Up to 12% of fragrance concentrate (creative reference; not an IFRA limit) |
| Substantivity | 144 hours at 100% (reference test conditions) |
| Solvent | None added |
| Flash point | 110°C |
| Physical state | Liquid |
| Physical form | Colourless, clear mobile liquid |
| Synonyms | Gamma Octalactone |
Safety & handling
Not Hazardous According To EC 1272/2008
Important: For professional formulation use. Review the Safety Data Sheet before handling, storage or use.
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.





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