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Catalog › Gourmand › 2,3,5-Trimethylpyrazine

2,3,5-Trimethylpyrazine

CAS 14667-55-1  ·  Synthetic  ·  Heart note  ·  Chocolate cocoa

Impact

8 of 10

Substantivity

21 hours on a blotter

Working dilution

1% what we prefill
Gourmand 67%Earthy 33%
chocolate 88%praline 12%

What does 2,3,5-Trimethylpyrazine smell like?

Roasted cocoa, coffee and baked-potato earthiness with a nutty, musty-brown character. Trace additions bring roasted realism to chocolate, coffee and peanut accords.

chocolatecoffeenuttyearthy

Use 2,3,5-Trimethylpyrazine in a formula

What else is 2,3,5-Trimethylpyrazine called?

Trimethylpyrazine  ·  Trimethyl Pyrazine  ·  Potato Pyrazine

Work out a 1% dilution of 2,3,5-Trimethylpyrazine with the free dilution calculator

Which materials are closest to 2,3,5-Trimethylpyrazine?

Ranked by shared olfactive sub-categories, not alphabetically.

Published formulas using 2,3,5-Trimethylpyrazine

Published formulas: PerfuMate's house accords and formulas members chose to publish. The figure is its share of the concentrate.

What blends well with 2,3,5-Trimethylpyrazine?

Read from the published formulas: beside 2,3,5-Trimethylpyrazine in at least two of them.

What can replace 2,3,5-Trimethylpyrazine?

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.

  • 2,5-Dimethylpyrazine
    carries Chocolate gourmand, Soil earthy, Coffee gourmand, Praline gourmand
    95%
  • 2,6-Dimethylpyrazine
    carries Chocolate gourmand, Soil earthy, Coffee gourmand, Praline gourmand. Lasts about 3.0x longer on paper; our catalog cannot tell these two apart by their notes, so smell them side by side
    91%
  • 2-Ethylpyrazine
    carries Soil earthy, Coffee gourmand, Praline gourmand. Chocolate gourmand
    91%
  • 2,5-Dimethylpyrazine 66% + 2-Ethyl-3,(5 or 6)-Dimethylpyrazine 34%
    carries Chocolate gourmand, Soil earthy, Coffee gourmand, Praline gourmand. 2,5-Dimethylpyrazine brings the Chocolate gourmand side (66%); 2-Ethyl-3,(5 or 6)-Dimethylpyrazine brings the Chocolate gourmand side (34%)
    95%
  • 2-Ethyl-3,(5 or 6)-Dimethylpyrazine 70% + 2-Ethylpyrazine 30%
    carries Chocolate gourmand, Soil earthy, Coffee gourmand. Praline gourmand; 2-Ethyl-3,(5 or 6)-Dimethylpyrazine brings the Chocolate gourmand side (70%); 2-Ethylpyrazine brings the Praline gourmand side (30%)
    95%

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How much does PerfuMate know about one material?

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

2,3,5-Trimethylpyrazine

A written odor description
yes
Olfactive families, in dominance order
2
Sub-categories under them
2
Impact, out of 10
8
Hours on a blotter
21 hours
CAS number
yes
Supplier and trade synonyms
3
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.