What function does MYRISTAMINOPROPIONIC ACID serve in cosmetics?

According to the EU CosIng inventory, MYRISTAMINOPROPIONIC ACID carries the following function designation(s): ANTISTATIC, CLEANSING, HAIR CONDITIONING, SURFACTANT - CLEANSING, SURFACTANT - FOAM BOOSTING.

What other records share CAS 14960-08-8?

CAS 14960-08-8 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.

How do I check if my formula contains MYRISTAMINOPROPIONIC ACID?

Use the INCI Checker to screen a full ingredient list across selected markets, or use the substance market comparison to review this identity across all supported market datasets.

InventoryRef 3544115/10/2010

MYRISTAMINOPROPIONIC ACID

N-Tetradecyl-.beta.-alanine

MYRISTAMINOPROPIONIC ACID 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 14960-08-8

CAS 14960-08-8PubChem CID 80199

beta-Alanine, N-tetradecyl-

IUPAC name: 3-(tetradecylamino)propanoic acid

Molecular formula: C17H35NO2
Molecular weight: 285.5 g/mol
Exact mass: 285.266779359 Da
XLogP3: 3.7
Topological polar surface area: 49.3 Å²
Hydrogen-bond donors: 2
Hydrogen-bond acceptors: 3
Covalent units: 1
Defined stereocentres: 0

Also known as

N-Tetradecyl-beta-alanineMyristaminopropionic acid.beta.-Alanine, N-tetradecyl-UNII-J9CQO2B9KOJ9CQO2B9KON-Tetradecyl-.beta.-alanineEINECS 239-033-2NSC 139975

14 more reported names

NSC-139975N-MYRISTYL-.BETA.-ALANINE3-TETRADECYLAMINOPROPIONIC ACIDRefChem:119185N-MYRISTYL-BETA-ALANINEMYRISTAMINOPROPIONIC ACID [INCI]N-Myristyl-.beta.-aminopropanoic acidN-Myristyl-.beta.-aminopropionic acidb-Alanine, N-tetradecyl-N-Myristyl-beta-aminopropionateN-Myristyl-beta-aminopropanoic acidN-Myristyl-beta-aminopropionic acidHKJKXDULJBGDED-UHFFFAOYSA-NDS-009716

Open full PubChem record PubChem annotations 3D structure image

External database identifiers

EPA DTXSID:DTXSID2065832

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 MYRISTAMINOPROPIONIC ACID

INCI name

MYRISTAMINOPROPIONIC ACID

Description

N-Tetradecyl-.beta.-alanine

Record provenance

Inventory reference: 35441
Imported identity: MYRISTAMINOPROPIONIC ACID
Source update: 15/10/2010

European Commission CosIng source notes

Annex records for MYRISTAMINOPROPIONIC ACID

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Key data

CAS

14960-08-8

239-033-2

Restriction

—

Function

ANTISTATIC: Preventing and/or reducing static electricity by neutralising electrical charge on surfaces.
CLEANSING: Helping to keep the body surface clean.
HAIR CONDITIONING: Enhancing the appearance and feel of hair. Leaving the hair easy to comb, supple, soft and shiny and/or imparting volume, lightness, gloss, texture, etc.
SURFACTANT - CLEANSING: Wetting body surfaces, emulsifying or solubilizing oils, and suspending soil (generally, such ingredients contribute to the foaming and lathering properties of cleansing products).
SURFACTANT - FOAM BOOSTING: Increasing foaming capacity and/or stabilizing foams in general.

Official EU ingredient-name evidence

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

#17075 · MYRISTAMINOPROPIONIC ACID

Ingredients with overlapping formulation functions

MYRISTAMIDOPROPYL BETAINEANTISTATIC, CLEANSING, HAIR CONDITIONING, SKIN CONDITIONING, SURFACTANT - CLEANSING, SURFACTANT - F…

MYRISTAMIDOPROPYL HYDROXYSULTAINEANTISTATIC, CLEANSING, HAIR CONDITIONING, SKIN CONDITIONING, SURFACTANT - FOAM BOOSTING, VISCOSITY …

MYRISTAMIDOPROPYLAMINE OXIDEANTISTATIC, CLEANSING, HAIR CONDITIONING, SURFACTANT - CLEANSING, SURFACTANT - FOAM BOOSTING, SURFA…

MYRISTAMINE OXIDEANTISTATIC, CLEANSING, HAIR CONDITIONING, SURFACTANT - CLEANSING, SURFACTANT - EMULSIFYING, SURFACT…

MYRISTYL ALCOHOLEMULSION STABILISING, SKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT, SURFACTANT - FOAM BOOSTING,…

MYRISTYL BETAINEANTISTATIC, CLEANSING, HAIR CONDITIONING, SKIN CONDITIONING, SURFACTANT - CLEANSING, SURFACTANT - F…

MYRISTYL GLYCOLHAIR CONDITIONING, SKIN CONDITIONING - EMOLLIENT, SURFACTANT - FOAM BOOSTING, VISCOSITY CONTROLLING

MYRISTYL PHOSPHATECLEANSING, ORAL CARE, SURFACTANT - CLEANSING, SURFACTANT - FOAM BOOSTING

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 MYRISTAMINOPROPIONIC ACID appears in the CosIng inventory

The CosIng inventory lists MYRISTAMINOPROPIONIC ACID 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.

MYRISTAMINOPROPIONIC ACID is also tagged with 5 cosmetic functions 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

MYRISTAMINOPROPIONIC ACID 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, MYRISTAMINOPROPIONIC ACID carries the following function designation(s):

CAS 14960-08-8 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 MYRISTAMINOPROPIONIC ACID

This page reproduces the CosIng inventory entry for MYRISTAMINOPROPIONIC ACID 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 MYRISTAMINOPROPIONIC ACID 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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Tools & next steps

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