Molecule
3-carboxylic acid
Found in 2 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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- Formula
- —
- Mass
- —
- CAS
- —
- PubChem
- —
- FEMA
- 4774 · GRAS · verify
- Threshold
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- Class
- —
- Status
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01How little it takes
No published odour threshold on file for 3-carboxylic acid.
02Where it turns up
- Meat & fish2
of the 2 ingredients that contain it, by food group
03What it travels with
Too few ingredients to say what it travels with.
What does 3-carboxylic acid smell like?
We hold no odour description for 3-carboxylic acid.
Which foods contain 3-carboxylic acid?
We list 2 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 3-carboxylic acid in it. ✓n = sources that recorded the link.
How strong is 3-carboxylic acid?
We hold no published odour threshold for 3-carboxylic acid, so we cannot say how little of it you could smell.
Is 3-carboxylic acid 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.
3-carboxylic acid questions
Which foods contain 3-carboxylic acid?
We list 2 ingredients that contain 3-carboxylic acid.
Look up another compound — search by name, CAS number, PubChem CID, or FEMA #.
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Cite this analysis
Compound Kitchen (2026). 3-carboxylic acid compound data sheet. https://compkitchen.com/compound/3-carboxylic%20acid. Accessed 2026-11-03.
@misc{compkitchen_compound_3_carboxylic_acid_compound_data_sheet_2026,
title = {3-carboxylic acid compound data sheet},
author = {{Compound Kitchen}},
year = {2026},
url = {https://compkitchen.com/compound/3-carboxylic%20acid},
note = {Accessed: 2026-11-03}
}
Methodology DOI: 10.5281/zenodo.19719459 · CC BY 4.0 · Citations are a request, not a requirement.