In short
Dulcinyl is a trade name for piperonyl acetone, a ketone related to heliotropin. It has a sweet, powdery heliotrope odour with a fruity facet.
What Dulcinyl smells like
Dulcinyl (piperonyl acetone) is described by a distributor as a sweet raspberry-jam and cotton-candy character with cassie-flower undertones, a creamy vanilla-balsamic depth and a powdery heliotrope finish, with mimosa as a further floral nuance. The same distributor contrasts it with piperonyl acetate, which is lighter, more floral and more cherry-forward, placing Dulcinyl on the darker, jammier, raspberry side. Moellhausen, as The Good Scents Company lists it, describes a sweet, aromatic, floral-fruity odour with cassie and mimosa connotations, and a reference description there calls it intensely sweet, floral and slightly woody-powdery, recalling mimosa and cassie and only remotely heliotrope.
- Leading note
- Raspberry jam
- Clear facets
- Powdery heliotrope
- Supporting facets
- Cotton candy, cassie, mimosa
- Faint facets
- Vanilla-balsamic
- Character
- Sweet, powdery, jammy, creamy
What makes Dulcinyl distinctive
Jam and powder: a raspberry-jam heliotrope, where heliotropin itself is almond and cherry.
How Dulcinyl is used
Used in gourmand, heliotrope and sweet floral compositions for a jammy, powdery sweetness.
Typical role: modifier (used in small amounts to change the character of a blend).
How Dulcinyl differs from similar materials
- Heliotropin
- Heliotropin is the classic almond-cherry-vanilla powder; Dulcinyl is raspberry jam and cotton candy with a heliotrope finish.
- Anisylacetone
- Anisylacetone is cherry-raspberry with floral and anise notes; Dulcinyl is jammier and more powdery.
- Raspberry Ketone
- Raspberry ketone is simpler, woodier raspberry; Dulcinyl adds cotton candy and a powdery heliotrope finish.
- Heliotropex N
- Heliotropex N is a heliotropin replacer, balsamic and vanilla-like with green aniseed; Dulcinyl is jammier and more raspberry.
Each difference compares the published descriptions of the two materials. Smell varies with grade, supplier and dilution; compare them side by side on blotters before substituting one for another.
Formulation considerations
A solid; dissolve before use.
Identity and classification
- Type
- Aroma chemical
- Origin
- Synthetic
- Odour family
- Powdery / Fruity
- Note position
- Heart to base note
- Physical form at room temperature
- Solid
- Also known as
- 4-(1,3-Benzodioxol-5-yl)butan-2-one, Piperonyl acetone
- CAS number
- 55418-52-5
- Molecular formula
- C11H12O3
- Molecular weight
- 192.21 g/mol
- IUPAC name
- 4-(1,3-benzodioxol-5-yl)butan-2-one
The CAS number, formula and molecular weight are taken from PubChem compound 62098, whose own record lists this CAS number; checked 19 October 2026.
Safety and compliance
Hazard classification of the neat substance, as PubChem summarises it, read 26 October 2026. Companies notifying the ECHA C&L Inventory report it as not meeting the GHS hazard criteria (128 of 129 reports). Unless it is harmonised, this is the notifiers' own classification, not a binding one.
This page is general information, not a safety assessment or a specification. Confirm identity, composition, IFRA status and allergen content from your supplier's documents for the lot you hold.
Materials it works with
Used in formulas and accords
Used in 3 published formulas
Dulcinyl is an ingredient in 1 perfume formula and 2 accords in the Formula & Accord Library.
Community formulas
RUŌOD House Originals
Original compositions by RUŌOD House.
Further reading
Questions about Dulcinyl
Is Dulcinyl natural or synthetic?
Dulcinyl is synthetic — it is made by chemical synthesis.
What is the CAS number of Dulcinyl?
55418-52-5. It was checked against PubChem on 19 October 2026.
Which published formulas use Dulcinyl?
Dulcinyl is used in 3 published formulas in the RUŌOD Lab Formula & Accord Library: Cherry Accord, Solar Accord and Violet Static. Each is listed with a link under "Used in formulas and accords" on this page.
Sources
- PubChem — compound 62098, checked 19 October 2026.
- PubChem — GHS classification (the ECHA C&L Inventory notifications and any harmonised EU entry), read 26 October 2026.
- Fraterworks — Dulcinyl — distributor's description.
- Fraterworks — piperonyl acetate (comparison) — distributor's description.
- The Good Scents Company — piperonyl acetone (with Moellhausen's description) — odour database.
- Olfactory profile: the RUŌOD Lab team's synthesis of the published descriptions above, reviewed 26 October 2026. Evidence: more than one published description. Classification and the short description: revision 2. Descriptions of odour are judgement, not measurement.








