Material reference

Starfleur 40 (IFF)

Ozonic, fresh floral, clean airy marine

Role

mid

CAS

56836-93-2

MW

164.24 g/mol

BP

256.5 °C

Average use

15% Max%

Cost / g

$0.233

Profile

Starfleur 40 (IFF) is curated in this catalog as an ozonic material, with a secondary reading of fresh floral.

On the strip it reads Ozonic, fresh floral, clean airy marine.

It is registered under CAS 56836-93-2.

The catalog records an average working dose of 15% Max%, which is a starting point for a trial rather than a limit.

How it behaves

volatility index 0.58 · the heart

A boiling point of 256.5 °C and a molecular weight of 164.24 g/mol give Starfleur 40 (IFF) a volatility index of 0.58, which places it in the heart of a composition.

It arrives as the opening thins and holds the centre of a composition, which is where most of the character of a fragrance is decided.

The index runs from 0 for a material that barely leaves the strip to 1 for one that flashes off, and it is computed from boiling point and molecular weight. Inside a real formula the surrounding materials shift where the boundaries fall, so a material can read differently there than it does here.

Closest materials in the catalog

Scored on descriptor taxonomy and on measured physical behaviour, using the same ranking that drives the swap and reformulate tools. Price plays no part in the order.

Questions about Starfleur 40 (IFF)

What does Starfleur 40 (IFF) smell like?

Starfleur 40 (IFF) reads as ozonic and fresh floral, described in the catalog as Ozonic, fresh floral, clean airy marine.

Is Starfleur 40 (IFF) a top, heart or base note?

Starfleur 40 (IFF) sits in the heart. Its volatility index of 0.58 is computed from a boiling point of 256.5 °C and a molecular weight of 164.24 g/mol, rather than assigned by hand. It arrives as the opening thins and holds the centre of a composition, which is where most of the character of a fragrance is decided.

How much Starfleur 40 (IFF) should I use?

The catalog records an average working dose of 15% Max% for Starfleur 40 (IFF). Treat that as the starting point for a trial: the right dose depends on what else is in the formula and what you want it to do there.

What can I use instead of Starfleur 40 (IFF)?

The closest materials in this catalog by olfactive profile and physical behaviour are Hydroxycitronellal (78.9% match), Mefrosol (Givaudan) (78.7% match) and Undecavertol (Givaudan) (78.6% match). Closeness is scored on descriptor taxonomy and on measured properties, so the nearest match is the one that behaves most like Starfleur 40 (IFF). Ranking ignores price.

What is the CAS number for Starfleur 40 (IFF)?

Starfleur 40 (IFF) is registered under CAS 56836-93-2 in this catalog.

Compose with Starfleur 40 (IFF)

Drop Starfleur 40 (IFF) into a new formula and Fragrance Engine reads its role in the blend, the per-gram cost, and the lab sheet.

Start the 7-day trial