benzene, 1,4-diethyl-

hydrocarbon

Found in 1 ingredient across the CompKitchen flavor graph.

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

2D Lewis Structure

Formula: C10H14
Molecular weight: 134.22 g/mol
PubChem CID: 7734 — full record on PubChem

Properties

Odor threshold: 0.002 ppb
Volatility: high
CAS number: 105-05-5
Retention index: 11

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.

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?
unstated	2.1 ppb	2.1–2.1	6	6	yes

Found in

Measured impact first, then profile share

Every ingredient known to contain benzene, 1,4-diethyl-. 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 benzene, 1,4-diethyl- in it.

black tea

beverage caffeinated

586 cmpds

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