Food Safety Substance

(2S)-2-(3-Aminopropanamido)-3-(1H-imidazol-4-yl)propanoic acid

(2S)-2-(3-Aminopropanamido)-3-(1H-imidazol-4-yl)propanoic acid is a food additive with Novel food in the EU, GRAS in the US, and data from 2 regulatory sources.

CAS 305-84-0 Thin evidence set

FDA

GRAS

ADI / TDI

No ADI/TDI row found

Codex

0 row(s)

SOURCE D1 identity resolution e number aliases | Food Additives | dsstox identifiers | 2 matched regulatory source group(s)

Substance Identity

Resolved identifiers used to render this food-safety record.

Substance name

(2S)-2-(3-Aminopropanamido)-3-(1H-imidazol-4-yl)propanoic acid

CAS

305-84-0

DTXSID

DTXSID80879594

PubChem CID

439224

Evidence tier

Thin evidence set (3)

SOURCE ingredients ghs classifications

Cross-Reference to Cosmetics / Chemicals / Pharma

Same-CAS public rows from adjacent Roots verticals where available.

CosmeticsCarnosineEU status: permitted

SOURCE FAQPage JSON-LD public food renderer rows

Frequently Asked Questions

Food-use, safety, ADI, and cross-vertical answers mirrored into FAQPage JSON-LD.

What is (2S)-2-(3-Aminopropanamido)-3-(1H-imidazol-4-yl)propanoic acid used for in food?

(2S)-2-(3-Aminopropanamido)-3-(1H-imidazol-4-yl)propanoic acid appears in food-use rows as: Antioxidant.

Is (2S)-2-(3-Aminopropanamido)-3-(1H-imidazol-4-yl)propanoic acid safe?

This page does not assign a standalone safety verdict; it renders public regulatory evidence. EU status evidence: Novel food. US/FDA evidence: GRAS.

What is the ADI for (2S)-2-(3-Aminopropanamido)-3-(1H-imidazol-4-yl)propanoic acid?

No ADI row was found for (2S)-2-(3-Aminopropanamido)-3-(1H-imidazol-4-yl)propanoic acid in the rendered EFSA, food_substances, food_additives, or JECFA tables.

Is (2S)-2-(3-Aminopropanamido)-3-(1H-imidazol-4-yl)propanoic acid also used in cosmetics?

(2S)-2-(3-Aminopropanamido)-3-(1H-imidazol-4-yl)propanoic acid has a same-CAS cosmetics cross-reference: Carnosine, EU status permitted.