Official EU label nameGlossary entry 6513

CINNAMIC ACID

This record confirms an official common ingredient name for EU cosmetic product labelling. It does not by itself confirm that the substance is permitted, unrestricted or safe.

Global evidence snapshot

The resolved identity has matching regulatory evidence in 0 of 13 indexed market datasets: 0 country records and 0 EU Annex records. Every result and evidence gap is listed below.

0 markets with evidence

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Markets with evidence

Evidence gaps

Resolved identifiers

Resolved substance identity

CAS:140-10-3621-82-9

EC:205-398-1210-708-3

Ingredient index records:

CINNAMIC ACID

Cosmetic functions: PERFUMING, SKIN CONDITIONING

2-Propenoic Acid, -phenyl-, (2E)- / 3-Phenyl-2-propenoic Acid

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1 matched or reported name

CINNAMIC ACID

Regulatory evidence across markets

None of the 13 markets tracked here holds an imported rule under the name CINNAMIC ACID.

That is a statement about this inventory, not about the law: no imported rule is not evidence that a substance is permitted. A rule may exist under a different name, under a CAS or EC number this glossary entry does not carry, or in a dataset not yet imported.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 140-10-3

CAS 140-10-3CAS 621-82-9PubChem CID 444539

Cinnamic Acid

(E)-cinnamic acid has been reported in Ipomoea leptophylla, Camellia sinensis, and other organisms with data available. — LOTUS - the natural products occurrence database

IUPAC name: (E)-3-phenylprop-2-enoic acid

Molecular formula: C9H8O2
Molecular weight: 148.16 g/mol
Exact mass: 148.052429494 Da
XLogP3: 2.1
Topological polar surface area: 37.3 Å²
Hydrogen-bond donors: 1
Hydrogen-bond acceptors: 2
Covalent units: 1
Defined stereocentres: 0

Also known as

621-82-93-Phenylacrylic acidPhenylacrylic acidZimtsaeure3-Phenylpropenoic acid3-phenylprop-2-enoic acidbeta-Phenylacrylic acidCinnamic acid, (E)-

16 more reported names

Cinnamylic acidBenzenepropenoic acidBenzylideneacetic acidFEMA No. 2288CINNAMIC ACIDUMCinnamic acid, trans-Kyselina skoricoveAcidum cinnamylicumU14A832J8DNSC-9189NSC-44010NSC-623441CHEBI:27386Cinnamic Acid 1511RefChem:32600cinnamic acid, (trans)-(E)-

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External database identifiers

ChEBI:CHEBI:27386
ChEBI:CHEBI:35697
ChEMBL:CHEMBL27246
EPA DTXSID:DTXSID5022489
PubMed:22687441
PubMed:21536127
PubMed:21332761
PubMed:19136666
PubMed:16497524
PubMed:15464616
PubMed:11258977
PubMed:9685005
PubMed:226078
PubMed:7376

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Additional authoritative substance research

Each link searches that source for this identity. A link is a research route, not a claim that the source holds an exact record. What each source is, and its legal weight

Cosmetic Ingredient Review safety assessments FDA Global Substance Registration System ILO/WHO International Chemical Safety Cards Japan NITE-CHRIP NIOSH Pocket Guide to Chemical Hazards OECD eChemPortal US EPA CompTox CTX APIs

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Official source and scope

Imported from Commission Implementing Decision (EU) 2025/1175 (dataset version EU 2025/1175). The glossary supplies common ingredient names for the ingredient list required by Article 19(1)(g); it is not an approval or safety list.

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