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CAS 63-89-8 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.

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InventoryRef 8827905/06/2014

DIPALMITOYL GLYCEROPHOSPHOCHOLINE

Dipalmitoyl Glycerophosphocholine is the organic compound.

DIPALMITOYL GLYCEROPHOSPHOCHOLINE 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 63-89-8

CAS 63-89-8PubChem CID 452110

Colfosceril Palmitate

1,2-dihexadecanoyl-sn-glycero-3-phosphocholine is a phosphatidylcholine 32:0 in which the 1- and 2-acyl groups are specified as hexadecanoyl (palmitoyl). A synthetic phospholipid used in liposomes and lipid bilayers to study biological membranes. It is also a major constituent of pulmonary surfactants. It has a role as a surfactant and a mouse metabolite. It is a phosphatidylcholine 32:0 and a 1-acyl-2-hexadecanoyl-sn-glycero-3-phosphocholine. It is functionally related to a hexadecanoic acid. It is a conjugate base of a 1,2-di-O-palmitoyl-sn-glycero-3-phosphocholine. — ChEBI

IUPAC name: [(2R)-2,3-di(hexadecanoyloxy)propyl] 2-(trimethylazaniumyl)ethyl phosphate

Molecular formula: C40H80NO8P
Molecular weight: 734.0 g/mol
Exact mass: 733.56215551 Da
XLogP3: 13.5
Topological polar surface area: 111.0 Å²
Hydrogen-bond donors: 0
Hydrogen-bond acceptors: 8
Covalent units: 1
Defined stereocentres: 1

Also known as

1,2-Dipalmitoyl-sn-glycero-3-phosphocholinediPalmitoylphosphatidylcholinePalmitate de colfoscerilPalmitato de colfoscerilo1,2-dihexadecanoyl-sn-glycero-3-phosphocholineColfoscerili palmitasDppc, l-Dppc, r-

16 more reported names

ColfoscerilDipalmitoyl lecithin, l-129Y83319X2NFW0ADipalmitoyl glycerophosphocholine1-16:0-2-16:0-phosphatidylcholineSURFAXIN COMPONENT DPPCCHEBI:7299916:0-16:0-PC129-Y-83(R)-(4-Oxido-10-oxo-7-palmitoyl-3,5,9-trioxa-4-phosphapentacosyl)trimethylammonium 4-oxide((2R)-2,3-di(hexadecanoyloxy)propyl) 2-(trimethylazaniumyl)ethyl phosphatecolfosceril palmitatoRefChem:918923R07AA01200-567-6

Open full PubChem record PubChem annotations 3D structure image

External database identifiers

ChEBI:CHEBI:72999
ChEMBL:CHEMBL1200737
EPA DTXSID:DTXSID5046720
PubMed:29968805
PubMed:10155285
PubMed:8131363
PubMed:2670398
PubMed:8839

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 DIPALMITOYL GLYCEROPHOSPHOCHOLINE

INCI name

DIPALMITOYL GLYCEROPHOSPHOCHOLINE

Description

Dipalmitoyl Glycerophosphocholine is the organic compound.

Record provenance

Inventory reference: 88279
Imported identity: DIPALMITOYL GLYCEROPHOSPHOCHOLINE
Source update: 05/06/2014

European Commission CosIng source notes

Annex records for DIPALMITOYL GLYCEROPHOSPHOCHOLINE

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Key data

CAS

63-89-8

—

Restriction

—

Function

SKIN CONDITIONING: Maintaining the skin in good condition.

Official EU ingredient-name evidence

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

#9135 · DIPALMITOYL GLYCEROPHOSPHOCHOLINE

Ingredients with overlapping formulation functions

DIOSPYROS MCPHERSONII WOOD EXTRACTSKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT

DIOSPYROS MCPHERSONII WOOD WATERSKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT

DIOSPYROS MESPILIFORMIS LEAF EXTRACTSKIN CONDITIONING

DIOSPYROS NITIDA FRUIT EXTRACTANTIOXIDANT, SKIN CONDITIONING, SKIN PROTECTING

DIPALMITOYL HYDROXYPROLINEANTISTATIC, HAIR CONDITIONING, SKIN CONDITIONING

DIPENTAERYTHRITYL HEXA C5-9 ACID ESTERSHAIR CONDITIONING, PLASTICISER, SKIN CONDITIONING

DIPENTAERYTHRITYL HEXACAPRYLATE/HEXACAPRATESKIN CONDITIONING, SMOOTHING, SURFACTANT - EMULSIFYING, VISCOSITY CONTROLLING

DIPENTAERYTHRITYL HEXAHEPTANOATE/HEXACAPRYLATE/HEXACAPRATESKIN CONDITIONING, SMOOTHING, SURFACTANT - EMULSIFYING, 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 DIPALMITOYL GLYCEROPHOSPHOCHOLINE appears in the CosIng inventory

The CosIng inventory lists DIPALMITOYL GLYCEROPHOSPHOCHOLINE 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.

DIPALMITOYL GLYCEROPHOSPHOCHOLINE 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

DIPALMITOYL GLYCEROPHOSPHOCHOLINE 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, DIPALMITOYL GLYCEROPHOSPHOCHOLINE carries the following function designation(s):

SKIN CONDITIONING

CAS 63-89-8 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 DIPALMITOYL GLYCEROPHOSPHOCHOLINE

This page reproduces the CosIng inventory entry for DIPALMITOYL GLYCEROPHOSPHOCHOLINE 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 DIPALMITOYL GLYCEROPHOSPHOCHOLINE 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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