Helional
Helional captures the sensation of open air moving across a green summer landscape.
Its luminous cyclamen-floral heart is lifted by cool ozonic freshness, while subtle impressions of newly cut hay bring a soft, natural warmth beneath the airy surface.
A luminous green-floral note with the delicate character of cyclamen, carried on cool ozonic air.
Fresh, watery and softly diffusive, Helional reveals subtle nuances of dew-covered foliage, newly cut hay and a faint melon-like sweetness.
Helional introduces space, clarity and modern radiance into a composition.
It is especially effective in aquatic, floral, green and contemporary clean accords, where it can suggest dew-covered petals, distant sea air and the atmospheric freshness that follows a summer breeze.
Used with restraint, it lends lift and transparency; at higher levels, it becomes a distinctive watery-floral signature with remarkable presence.
Extremely versatile and useful and often perceived as having a gentle melon-like or marine nuance, but it is less overtly fruity than materials such as Calone.
Strongly influencing the evolution of perfumery in the present day; a material of infinite quality, where creative possibility is endless.
Product specification.
CAS No: 1205-17-0
Odour Description (decreasing): Green, Floral (Cyclamen), Ozonic, Watery, New-Mown Hay, Fresh, Slightly Melonic
Odour Strength: Medium (recommend smelling in a 10.00 % solution or less)
Usage: Effective from the smallest traces, through to 15%
Substantivity: 64 hour(s) at 100%
Solvent: None
Synonyms: 3-(1, 3-benzodioxol-5-yl)-2-methylpropanal, Aquanal, Heliopropal, Heliobouquet, Heliogan, Heliofolal, Piperonyl propanal, Helial, Ocean Propanol, Helional IFF
IFRA:
Hazard statements:
- H317 May cause an allergic skin reaction.
- H411 Toxic to aquatic life with long lasting effects.
Precautionary statements:
- P280 Wear protective gloves/ protective clothing/ eye protection/ face protection.
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
- P272 Contaminated work clothing should not be allowed out of the workplace
- P273 Avoid release to the environment.
- P302+P352 IF ON SKIN: Wash with soap and water.
- P363 Wash contaminated clothing before reuse.
- P333+P313 If skin irritation or a rash occurs: Get medical advice/attention.
Professional/Industrial use only.






Ola S. (verified owner) –
Good
Franca Tulino (verified owner) –
Simon Ilinkin (verified owner) –