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CAS 79725-98-7 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 3480215/10/2010

KOJIC DIPALMITATE

Hexadecanoic acid, 4-oxo-6-[[(1-oxohexadecyl)oxy]methyl]-4H-pyran-3-yl ester

KOJIC DIPALMITATE 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 79725-98-7

CAS 79725-98-7PubChem CID 15801174

Kojic acid dipalmitate

IUPAC name: (5-hexadecanoyloxy-4-oxopyran-2-yl)methyl hexadecanoate

Molecular formula: C38H66O6
Molecular weight: 618.9 g/mol
Exact mass: 618.48593982 Da
XLogP3: 14.4
Topological polar surface area: 78.9 Å²
Hydrogen-bond donors: 0
Hydrogen-bond acceptors: 6
Covalent units: 1
Defined stereocentres: 0

Also known as

RefChem:1088064C38H66O6pentadecyl 6-[(hexadecanoyloxy)methyl]-4-oxo-4H-pyran-3-carboxylateHY-W099579AS-14788CS-0152221K0050(5-hexadecanoyloxy-4-oxo-pyran-2-yl)methyl hexadecanoate

1 more reported name

6-[(Hexadecanoyloxy)methyl]-4-oxo-4H-pyran-3-yl hexadecanoate

Open full PubChem record PubChem annotations 3D structure image

External database identifiers

EPA DTXSID:DTXSID301000694

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 KOJIC DIPALMITATE

INCI name

KOJIC DIPALMITATE

Description

Hexadecanoic acid, 4-oxo-6-[[(1-oxohexadecyl)oxy]methyl]-4H-pyran-3-yl ester

Record provenance

Inventory reference: 34802
Imported identity: KOJIC DIPALMITATE
Source update: 15/10/2010

European Commission CosIng source notes

Annex records for KOJIC DIPALMITATE

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Key data

CAS

79725-98-7

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Restriction

—

Function

SKIN CONDITIONING - EMOLLIENT: Acting as lubricants on the skin surface providing the skin with a soft and smooth appearance.

Official EU ingredient-name evidence

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

#14225 · KOJIC DIPALMITATE

Ingredients with overlapping formulation functions

KIDACHI ALOE YOUJYUU MATSUSKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT

KIRENOLANTIMICROBIAL; ANTIOXIDANT; SKIN CONDITIONING - EMOLLIENT; HAIR CONDITIONING

KJELLMANIELLA CRASSIFOLIA EXTRACTSKIN CONDITIONING - EMOLLIENT

KOCURIA FERMENT EXTRACT FILTRATESKIN CONDITIONING - EMOLLIENT

KUMMEROWIA STRIATA ROOT EXTRACTHUMECTANT, SKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT

LACTARIUS HATSUDAKE FRUITING BODY EXTRACTSKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT, SKIN PROTECTING

LACTIPLANTIBACILLUS FERMENT EXTRACTANTIMICROBIAL; BLEACHING; SKIN CONDITIONING - EMOLLIENT

LACTIPLANTIBACILLUS FERMENT LYSATEANTIMICROBIAL; SKIN CONDITIONING - EMOLLIENT; 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 KOJIC DIPALMITATE appears in the CosIng inventory

The CosIng inventory lists KOJIC DIPALMITATE 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.

KOJIC DIPALMITATE 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

KOJIC DIPALMITATE 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, KOJIC DIPALMITATE carries the following function designation(s):

SKIN CONDITIONING - EMOLLIENT

CAS 79725-98-7 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 KOJIC DIPALMITATE

This page reproduces the CosIng inventory entry for KOJIC DIPALMITATE 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 KOJIC DIPALMITATE 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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