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Coumarin

CAS 91-64-5  ·  Synthetic  ·  Base note
Sweet 46%Gourmand 23%Powdery 15%Herbal 8%Green 8%
sugary 46%sweet 23%tonka 15%fougere 15%

What does Coumarin smell like?

Sweet hay and freshly-mown grass with almond, tonka and tobacco-like warmth; dries down powdery and herbaceous. Defining note of the fougere family and vital in amber-tobacco accords; IFRA-restricted allergen present naturally in tonka, hay and liatrix.

sweetalmondtobaccopowderyherbalgrassy

Impact

7 of 10

Substantivity

15 days on a blotter

Typical dilution

10% in solvent

Subfamily

Honey

Which families does Coumarin belong to?

Gourmand · 23%

tonka, almond

Powdery · 15%

sweet

Herbal · 8%

fougere

Green · 8%

grassy

Sweet · 46%

sugary

What else is Coumarin called?

2H-1-Benzopyran-2-one  ·  Tonka camphor  ·  1,2-Benzopyrone

Restricted under IFRA. This material carries a restriction. PerfuMate checks your formula against the current standard as you build, including the same molecule arriving from several naturals at once.

Published formulas using Coumarin

PerfuMate's own reference accords, published to its community, that reach for this material. The figure is its share of the concentrate.

What blends well with Coumarin?

Read from the published accords rather than asserted: these materials appear beside Coumarin in at least two of the reference accords published to the PerfuMate community.

Which materials are closest to Coumarin?

Ranked by how many olfactive sub-categories they share with Coumarin, not alphabetically.

How much does PerfuMate know about one material?

What this page carries, beside what the whole catalog carries. Every figure on the right is counted from the file the app ships, at the moment this page was built, so it cannot drift from the product the way a sentence somebody typed would.

Coumarin

A written odor description
yes
Olfactive families, in dominance order
5
Sub-categories under them
4
Impact, out of 10
7
Hours on a blotter
15 days
CAS number
yes
Supplier and trade synonyms
3
Constituent breakdown
not on file

All 1,581 materials

Described in words
every one
Impact rating out of 10
every one
Classified into an olfactive family
1,547
Carrying several families, in order
1,465
Sub-category assignments
7,405 across 214 pairs
A top / heart / base band
1,532
Hours on a blotter
441
CAS number
1,153
Supplier synonyms
4,308 names
Constituent breakdowns
588

And the limits, because they decide how far the rest can be trusted. Every regulatory join - IFRA, GHS, allergens - is by CAS number, and a material can supply one through its constituents as well as its own row, so of the 428 materials carrying no CAS number the 127 without a constituent table are the ones that return "nothing known" rather than "nothing applies". The blotter hours are sourced rather than measured by us, and the app labels every one of them an estimate. There is no physical chemistry on a row: no molecular weight, no vapour pressure, no boiling point. The longer answer, or the whole catalog counted.

Open Coumarin on your bench