Molecule · nitrogen compound
2-methylquinoline
Found in 3 ingredients. We hold no measured concentration for it in any of them yet, so we cannot say where it is strong enough to smell.
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01How little it takes
No published odour threshold on file for 2-methylquinoline.
02Where it turns up
- Drinks2
- Other1
of the 3 ingredients that contain it, by food group
03What it travels with
Too few ingredients to say what it travels with.
What does 2-methylquinoline smell like?
We hold no odour description for 2-methylquinoline.
Which foods contain 2-methylquinoline?
We list 3 ingredients that contain it, but presence is not the same as smell. What matters is how much is there compared with how little it takes to notice it. That ratio is the odour activity value (OAV): above 1, you can smell it.
Found in
Measured foods first, then real food profiles, then thin or composite records (marked). The figure beside each is how many compounds that ingredient has in total, not the amount of 2-methylquinoline in it. ✓n = sources that recorded the link.
How strong is 2-methylquinoline?
We hold no published odour threshold for 2-methylquinoline, so we cannot say how little of it you could smell.
- Volatility
- high
Is 2-methylquinoline safe to eat?
A substance matching this name is listed by FEMA as generally recognized as safe (GRAS) for use as a flavoring: FEMA number 4774, published in GRAS 26. Check current FDA and EFSA guidance for your market and use level.
- FEMA number
- 4774 ? partial match
- Publication
- GRAS 26
- FEMA name
- 4-Amino-5-(3-(isopropylamino)-2,2-dimethyl-3-oxopropoxy)-2-methylquinoline-3-carboxylic acid
| Food category | Typical | Maximum |
|---|---|---|
| beverages, alcoholic | 10 | 30 |
| beverages, nonalcoholic | 8 | 30 |
| breakfast cereals | 12 | 30 |
| chewing gum | 30 | 300 |
| condiments and relishes | 8 | 30 |
| confections and frostings | 30 | 300 |
| fats and oils | 8 | 30 |
| fruit ices | 10 | 30 |
| gelatins and puddings | 8 | 30 |
| gravies | 8 | 30 |
| hard candy | 10 | 30 |
| imitation dairy | 8 | 30 |
| instant coffee and tea | 8 | 30 |
| jams and jellies | 10 | 30 |
| milk products | 8 | 30 |
| snack foods | 12 | 30 |
| soft candy | 10 | 30 |
| soups | 8 | 30 |
| sweet sauces | 15 | 30 |
Typical vs maximum reported addition levels in finished food. A regulatory ceiling reference; verify against the current GRAS publication for your product category.
Source: FEMA GRAS publications 1–33.
2-methylquinoline questions
Which foods contain 2-methylquinoline?
We list 3 ingredients that contain 2-methylquinoline.
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Cite this analysis
Compound Kitchen (2026). 2-methylquinoline compound data sheet. https://compkitchen.com/compound/2-methylquinoline. Accessed 2026-11-04.
@misc{compkitchen_compound_2_methylquinoline_compound_data_sheet_2026,
title = {2-methylquinoline compound data sheet},
author = {{Compound Kitchen}},
year = {2026},
url = {https://compkitchen.com/compound/2-methylquinoline},
note = {Accessed: 2026-11-04}
}
Methodology DOI: 10.5281/zenodo.19719459 · CC BY 4.0 · Citations are a request, not a requirement.