Auralva

IFF
Available
neat or unspecified
single substance

Short profile

Olfactory family according to source: Floral. The documented product profile combines floral, orange-like, lily-of-the-valley-like.

floral
floral
orange-like
lily of the valley-like

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.

Use and dosage

No reliable numerical use range documented for this product grade. 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.

No confirmed manufacturer use level for this exact product.

Behaviour and performance

No data available.

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

Good areas of use

No data available.

Chemical context

CAS89-43-0
Chemical namemethyl 2-[(7-hydroxy-3,7-dimethyloctylidene)amino]benzoate
FormulaC18H27NO3
Molecular weight305.4 g/mol
Function classEster
Vapour pressure0.000001 mmHg at 23 °C (1.33e-4 Pa)
Relative VP bandvery_low

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 0.000001 mmHg (≈ 1.333e-4 Pa) was reported; relative physical band class: very_low. This is not a prediction of evaporation time, odor strength, diffusion, or skin/blotter duration.

Source: IFF Ingredients Compendium – Auralva
Open source
Last reviewed: 2026-09-07