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Catalog › Gourmand › delta-Decalactone R80

delta-Decalactone R80™ (Zeon Corporation)

CAS 2825-91-4  ·  Synthetic  ·  Heart note  ·  Creamy lactonic

Impact

6 of 10

Working dilution

Neat or 10% both are common on the bench
Gourmand 55%Fruity 27%Sweet 18%
coconut 82%creamy 18%

What does delta-Decalactone R80 smell like?

Zeon lists this optically active grade as natural, milky, creamy, against the plain racemic delta-Decalactone in the same table which it lists as creamy, nutty. It is the soft dairy lactone: warm milk and cream with a ripe stone-fruit edge and a faint coconut roundness, rounder and less nutty than the racemate. Zeon's stated position is that the odour quality of optically active substances is much superior to that of racemic compounds, and that using the resolved material makes it possible to reproduce genuinely natural flavours and fragrances that racemic material alone could not; the R grade is supplied at 80.0 to 83.0 percent ee, which matches the R-heavy ratio found in peach. In a formula it is the creamy body under fruit and gourmand accords, softening sharp fruity esters and giving skin-like warmth in the heart, and because it is the same substance at a resolved grade a perfumer typically weighs it lower than racemic delta-Decalactone for the same creaminess.

milkysweetfruityfattywarm

Use delta-Decalactone R80 in a formula

What else is delta-Decalactone R80 called?

(R)-delta-Decalactone

Work out a 10% dilution of delta-Decalactone R80 with the free dilution calculator

What can replace delta-Decalactone R80?

Computed, not collected from forums. A pair covers together what one cannot. The number is how much of this material's character a bottle carries, not a promise that it is the same thing.

  • delta-Nonalactone
    carries Coconut gourmand. Milky gourmand; Coconut fruity; Creamy sweet
    72%
  • delta-Hexalactone 61% + Acetoin 39%
    carries Milky gourmand, Coconut gourmand, Creamy sweet. Coconut fruity; delta-Hexalactone brings the Coconut gourmand side (61%); Acetoin brings the Milky gourmand side (39%)
    81%
  • Acetoin 53% + gamma-Nonalactone 47%
    carries Milky gourmand, Coconut gourmand, Creamy sweet. Coconut fruity; Acetoin brings the Milky gourmand side (53%); gamma-Nonalactone brings the Coconut gourmand side (47%)
    81%
  • delta-Nonalactone 58% + Acetoin 42%
    carries Milky gourmand, Coconut gourmand, Creamy sweet. Coconut fruity; delta-Nonalactone brings the Coconut gourmand side (58%); Acetoin brings the Milky gourmand side (42%)
    80%
  • delta-Hexalactone 59% + Acetoin Acetate 41%
    carries Milky gourmand, Creamy sweet. Coconut fruity; Coconut gourmand; delta-Hexalactone brings the Coconut gourmand side (59%); Acetoin Acetate brings the Milky gourmand side (41%)
    79%

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Which materials are closest to delta-Decalactone R80?

Ranked by shared olfactive sub-categories, not alphabetically.

How much does PerfuMate know about one material?

Counted from the file the app ships, the moment this page was built.

delta-Decalactone R80

A written odor description
yes
Olfactive families, in dominance order
3
Sub-categories under them
2
Impact, out of 10
6
Hours on a blotter
estimated from family and band
CAS number
yes
Supplier and trade synonyms
1
Constituent breakdown
not on file

All 2,211 materials

Described in words
every one
Impact rating out of 10
2125
Classified into an olfactive family
2,172
Carrying several families, in order
2,070
Sub-category assignments
9,899 across 229 pairs
A top / heart / base band
2,157
Hours on a blotter
898
CAS number
1,642
Supplier synonyms
5,888 names
Constituent breakdowns
739

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 569 materials carrying no CAS number the 244 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.