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CAS 68573-24-0 may appear across multiple EU annex records. The CAS lookup page shows all Annex II–VI entries sharing this identifier, useful for identifying cross-annex regulatory status of the same chemical substance.

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InventoryRef 8981610/06/2013

N-COUMAROYL SEROTONIN

N-Coumaroyl Serotonin is the organic compound

N-COUMAROYL SEROTONIN is listed in the EU CosIng inventory, but no direct annex records are linked on this page yet.

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Regulatory evidence by market

No rule for this ingredient has been imported for any of the 13 markets tracked here.

That describes this inventory, not the law. No imported rule is not evidence that an ingredient is permitted: a rule may exist under another name or identifier, or in a dataset not yet imported here.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 68573-24-0

CAS 68573-24-0PubChem CID 340063

N-(p-Coumaroyl)serotonin

N-[2-(5-hydroxy-1H-indol-3-yl)ethyl]-3-(4-hydroxyphenyl)prop-2-enamide has been reported in Ipomoea obscura, Carthamus tinctorius, and other organisms with data available. — LOTUS - the natural products occurrence database

IUPAC name: N-[2-(5-hydroxy-1H-indol-3-yl)ethyl]-3-(4-hydroxyphenyl)prop-2-enamide

Molecular formula: C19H18N2O3
Molecular weight: 322.4 g/mol
Exact mass: 322.13174244 Da
XLogP3: 2.2
Topological polar surface area: 85.4 Å²
Hydrogen-bond donors: 4
Hydrogen-bond acceptors: 3
Covalent units: 1
Defined stereocentres: 0

Also known as

P-C-serotoninRefChem:926971N-(2-(5-Hydroxy-1H-indol-3-yl)ethyl)-3-(4-hydroxyphenyl)acrylamideCHEBI:175113TRYPTAMINE, 5-HYDROXY-N-SEROTONIN II, N (P-COUMAROYL)-AS-81895N-[2-(5-Hydroxy-1H-indol-3-yl)ethyl]-3-(4-hydroxyphenyl)-2-propenamide

2 more reported names

2-Propenamide, N-(2-(5-hydroxy-1H-indol-3-yl)ethyl)-3-(4-hydroxyphenyl)-, (2-Propenamide, N-[2-(5-hydroxy-1H-indol-3-yl)ethyl]-3-(4-hydroxyphenyl)-

Open full PubChem record PubChem annotations 3D structure image

External database identifiers

EPA DTXSID:DTXSID901313118
PubMed:22125678
PubMed:22021176
PubMed:21648068
PubMed:21612159
PubMed:21546791
PubMed:21205035
PubMed:20953388
PubMed:20655990
PubMed:19763138
PubMed:19747415
PubMed:19704837
PubMed:19308403

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

Inventory details for N-COUMAROYL SEROTONIN

INCI name

N-COUMAROYL SEROTONIN

Description

N-Coumaroyl Serotonin is the organic compound

Record provenance

Inventory reference: 89816
Imported identity: N-COUMAROYL SEROTONIN
Source update: 10/06/2013

European Commission CosIng source notes

Annex records for N-COUMAROYL SEROTONIN

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Key data

CAS

68573-24-0

—

Restriction

—

Function

SKIN PROTECTING: Helping to avoid harmful effects to the skin from external factors.

Official EU ingredient-name evidence

The ingredient name exactly matches the official 2025 EU glossary of common ingredient names.

#17275 · N-COUMAROYL SEROTONIN

Ingredients with overlapping formulation functions

N-CAPROYL DOPAMINEANTIOXIDANT, SKIN PROTECTING

N-CAPROYL LYSINEHAIR CONDITIONING, SKIN CONDITIONING - EMOLLIENT, SKIN PROTECTING

N-CAPROYL TYRAMINEANTIOXIDANT, SKIN PROTECTING

N-CAPRYLOYL LYSINEHAIR CONDITIONING, SKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT, SKIN PROTECTING

N-CYCLOHEXANOYL DOPAMINEANTIOXIDANT, SKIN PROTECTING

N-CYCLOHEXANOYL TYRAMINEANTIOXIDANT, SKIN PROTECTING

N-DECANOYL SERINOLANTIOXIDANT, HAIR CONDITIONING, SKIN CONDITIONING - EMOLLIENT, SKIN CONDITIONING - MISCELLANEOUS, S…

N-DECYL-N-METHYLBENZYLAMINEANTIOXIDANT; HAIR CONDITIONING; SKIN PROTECTING; SKIN CONDITIONING - MISCELLANEOUS

Additional official and scientific sources

11 external databases to check this identity in

Each link searches that source for this identity. What each source is, and its legal weight

ECHA CHEM / Information on chemicals PubChem PUG REST EU Safety Gate cosmetic product alerts ECHA CHEM US EPA CompTox 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

How N-COUMAROYL SEROTONIN appears in the CosIng inventory

The CosIng inventory lists N-COUMAROYL SEROTONIN as a cosmetic ingredient and this page links it to 0 annex records. The inventory entry captures names and identifiers, while the annex records show where the substance is prohibited, restricted or positively listed in EU cosmetics law.

N-COUMAROYL SEROTONIN is also tagged with 1 cosmetic function in the official data. Function labels describe intended use, but they do not replace regulatory review of linked annex records before formulation or labelling work.

Frequently asked questions

N-COUMAROYL SEROTONIN is listed in the EU CosIng ingredient inventory with no direct annex restriction records linked at this time. Absence of an annex link does not guarantee unrestricted use — always verify against the current official CosIng database before formulating.

According to the EU CosIng inventory, N-COUMAROYL SEROTONIN carries the following function designation(s):

SKIN PROTECTING

CAS 68573-24-0 may appear across multiple EU annex records. Viewing the CAS lookup page shows all Annex II–VI entries sharing this identifier, which is useful for identifying cross-annex regulatory status of the same chemical substance.

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Source note for N-COUMAROYL SEROTONIN

This page reproduces the CosIng inventory entry for N-COUMAROYL SEROTONIN from public European Commission cosmetic ingredient materials and shows linked identifiers even when no direct annex match is currently attached.

Use this inventory page to research N-COUMAROYL SEROTONIN and compare linked records, but verify restrictions and legal status against the current official source text and law before making regulatory decisions.

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