Starfleur

IFF

Available

neat or unspecified

single substance

Short profile

Olfactive Family according to source: Floral. The product profile combines floral, lily-of-the-valley-like, green, aldehydic, fresh.

floral

lily of the valley-like

green

aldehydic

fresh

Effect in a formula

Floral building block

Heart modifier

Accord bridge

Can build or modify floral hearts and connect adjacent fresh, green, or fruity facets.

From the source: Explicitly identifiable contributions in the source text: more body or volume, a more natural impression, rounding or softer transitions.

Use and dosage

Manufacturer specification for this product grade: Up to 5%. This is not an IFRA limit. Low: connects and nuances the floral heart. Medium: builds body and a recognizable floral signature. High: can become the main theme and reduce transparency or contrast.

Up to 5%

Manufacturer use guidance for this exact product — not an IFRA limit. IFRA standards must be verified separately for the specific substance scope and product grade.

Behaviour and performance

Note impact (source)Top High; Heart Medium; Base Low

Tenacity>72 hours

Reported as stated by the source. Diffusion, tenacity and note impact are not combined into a single performance score.

Good areas of use

Lily of the valley

floral accords

Citrus

Mandarin

Lemon

Amber

green accords

watery accords

Chemical context

CAS1315250-65-7

Chemical name3-(4-isobutylcyclohexyl)propanal

FormulaC13H24O

Molecular weight196 g/mol

Function classAldehyde

Vapour pressure0.022206 mmHg at 23 °C (2.9606 Pa)

Relative VP bandhigh

The Pa value is a unit conversion only, not a temperature normalisation. VP band and molecular weight are not translated into evaporation hours.

At 23 °C, a vapor pressure of 0.022206 mmHg (≈ 2.961 Pa) was reported; relative physical band class: high. This is not a prediction of evaporation time, odor strength, diffusion, or skin/blotter duration.

Source: IFF Ingredients Compendium – Starfleur

Open source

Last reviewed: 2026-09-07