dodecanoic acid ethyl ester

fruity ester

Found in 2 ingredients across the CompKitchen flavor graph.

Look up another compound — search by name, CAS number, PubChem CID, or FEMA #.

Properties

Odor description: sweaty/cheesy
Odor threshold: 131.01 ppb
CAS number: 106-33-2

Not in FEMA GRAS publications 1-33. Of 3,367 listed flavoring substances, none match this compound name. May still be food-safe under other regulatory routes (FDA 21 CFR 172, EFSA, JECFA) — check femaflavor.org for the authoritative current list.

How this molecule is described

Sources disagree about odour more often than they disagree about chemistry. Rather than show one answer, here is every description on file with how many ingredient records carry it.

Also filed as

dodecanoic acid, ethyl ester

Same molecule, unified here — previously counted and displayed as separate compounds.

Thresholds in published tables

Numbers printed in open-access papers, grouped by the medium the table states. Median and full range of the values; “agree” means two or more papers whose middle 80% of values sit within 100×. Not reviewed.

Medium	Median	Range	Values	Papers	Papers agree?
air	950 µg/L air	50–5.9e+03	6	5	yes
ethanol solution	500 ppb	25–5.9e+03	12	12	yes
food matrix	1500 ppb	2–5e+05	37	36	yes
model wine or beer	1500 ppb	1.5e+03–1.5e+03	1	1	one paper
not applicable	200 ppb	200–200	1	1	one paper
unstated	1500 ppb	20–1.2e+06	83	78	yes
water	500 ppb	3.5–5.9e+03	14	12	no (3.0 decades)

Found in

Measured impact first, then profile share

Every ingredient known to contain dodecanoic acid ethyl ester. Ingredients with a measured concentration come first, ranked by odour activity; the rest follow by how large a share of that ingredient's profile this molecule is. The figure beside each is how many different compounds that ingredient has in total — not the concentration of dodecanoic acid ethyl ester in it.

320 cmpds

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