What other records share CAS 119793-66-7?

CAS 119793-66-7 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 9656915/04/2019

CARNITINYL PROPIONATE HCL

1-Propanaminium, 3-carboxy-N,N,N-trimethyl-2-(1-oxopropoxy)-, chloride (1:1), (2R)-

CARNITINYL PROPIONATE HCL 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 119793-66-7

CAS 119793-66-7PubChem CID 157836

Levocarnitine Propionate Hydrochloride

IUPAC name: [(2R)-3-carboxy-2-propanoyloxypropyl]-trimethylazanium chloride

Molecular formula: C10H20ClNO4
Molecular weight: 253.72 g/mol
Exact mass: 253.1080858 Da
Topological polar surface area: 63.6 Å²
Hydrogen-bond donors: 1
Hydrogen-bond acceptors: 5
Covalent units: 2
Defined stereocentres: 1

Also known as

DromosLevocarnitine propionate HClST 261UNII-12FW2YBF04Dromos (TN)NSC-759826Propionyl L-carnitine hydrochlorideLevocarnitine propionate hydrochloride [USAN]

16 more reported names

12FW2YBF04NSC 759826Levocarnitine propionate hydrochloride (USAN)ST-261(2R)-3-Carboxy-N,N,N-trimethyl-2-(propanoyloxy)propan-1-aminium chloride1-Propanaminium, 3-carboxy-N,N,N-trimethyl-2-(1-oxopropoxy)-, chloride, (R)-LEVOCARNITINE PROPIONATE HYDROCHLORIDE (MART.)LEVOCARNITINE PROPIONATE HYDROCHLORIDE [MART.]LEVOCARNITINE PROPIONATE HYDROCHLORIDE [WHO-DD]RefChem:153197(R)-Propionyl Carnitine ChloridePropionyl-L-Carnitine hydrochloridePROPIONYL-L-CARNITINE CHLORIDEPropionyl-L-Carnitine HClLevocarnitine propionate (hydrochloride)(2R)-3-Carboxy-N,N,N-trimethyl-2-(1-oxopropoxy)-1-propanaminium Chloride

Open full PubChem record PubChem annotations 3D structure image

External database identifiers

ChEMBL:CHEMBL2107420
EPA DTXSID:DTXSID4057897

Evidence from additional scientific databases

NIH PubChem PUG-View

Exact identifier match157836

Attributed physical-property, hazard, environmental and use annotations.

Signal: Warning Source: European Chemicals Agency (ECHA)
GHS Hazard Statements: H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]; H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] Source: European Chemicals Agency (ECHA)
Precautionary Statement Codes: P264, P264+P265, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, and P362+P364 (click each P-code to see the statement) Source: European Chemicals Agency (ECHA)
ECHA C&L Notifications Summary: The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory. Source: European Chemicals Agency (ECHA)
GHS Hazard Statements: Not Classified; Reported as not meeting GHS hazard criteria by 1 of 1 companies. For more detailed information, please visit ECHA C&L website. Source: European Chemicals Agency (ECHA)

Mapped by: Existing checksum-valid CAS to unique PubChem CID match. Retrieved: 2026-08-31. Open source record

Scientific classifications and hazard annotations provide context and do not replace the market-specific regulatory decision shown above.

Additional source coverage and match status

Source	Result	Checked
NIH PubChem PUG-View	Exact match	2026-08-31

A recorded no-match is useful evidence that the source was checked; it is not a claim that the substance does not exist elsewhere.

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 CARNITINYL PROPIONATE HCL

INCI name

CARNITINYL PROPIONATE HCL

Description

1-Propanaminium, 3-carboxy-N,N,N-trimethyl-2-(1-oxopropoxy)-, chloride (1:1), (2R)-

Record provenance

Inventory reference: 96569
Imported identity: CARNITINYL PROPIONATE HCL
Source update: 15/04/2019

European Commission CosIng source notes

Annex records for CARNITINYL PROPIONATE HCL

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Key data

CAS

119793-66-7

922-939-3

Restriction

—

Function

EMULSION STABILISING: Helping the process of emulsification and improving emulsion stability and shelf-life.

Official EU ingredient-name evidence

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

#5519 · CARNITINYL PROPIONATE HCl

Ingredients with overlapping formulation functions

CARBOXYDECYL DIMETHICONEBINDING, EMULSION STABILISING, SURFACTANT - CLEANSING

CARBOXYMETHYL CELLULOSE ACETATE BUTYRATEEMULSION STABILISING, FILM FORMING, VISCOSITY CONTROLLING

CARBOXYMETHYL HYDROXYETHYLCELLULOSEBINDING, EMULSION STABILISING, FILM FORMING, VISCOSITY CONTROLLING

CARBOXYMETHYL HYDROXYPROPYL GUARBINDING, EMULSION STABILISING, GEL FORMING, VISCOSITY CONTROLLING

CARTHAMUS TINCTORIUS OLEOSOMESEMULSION STABILISING, SKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT

CASTOR OIL PHOSPHATEANTICAKING, EMULSION STABILISING

CELLULOSE ACETATE PROPIONATE CARBOXYLATEBINDING, EMULSION STABILISING, FILM FORMING, SURFACTANT - CLEANSING, VISCOSITY CONTROLLING

CELLULOSE GUMBINDING, EMULSION STABILISING, FILM FORMING, FRAGRANCE, VISCOSITY CONTROLLING

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 CARNITINYL PROPIONATE HCL appears in the CosIng inventory

The CosIng inventory lists CARNITINYL PROPIONATE HCL 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.

CARNITINYL PROPIONATE HCL 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

CARNITINYL PROPIONATE HCL 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, CARNITINYL PROPIONATE HCL carries the following function designation(s):

EMULSION STABILISING

CAS 119793-66-7 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 CARNITINYL PROPIONATE HCL

This page reproduces the CosIng inventory entry for CARNITINYL PROPIONATE HCL 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 CARNITINYL PROPIONATE HCL 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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