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CAS 4394-85-8 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 9451605/08/2016

FORMYL MORPHOLINE

4-Formylmorpholine

FORMYL MORPHOLINE 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 4394-85-8

CAS 4394-85-8PubChem CID 20417

N-Formylmorpholine

IUPAC name: morpholine-4-carbaldehyde

Molecular formula: C5H9NO2
Molecular weight: 115.13 g/mol
Exact mass: 115.063328530 Da
XLogP3: -0.6
Topological polar surface area: 29.5 Å²
Hydrogen-bond donors: 0
Hydrogen-bond acceptors: 2
Covalent units: 1
Defined stereocentres: 0

Also known as

4-Formylmorpholine4-MorpholinecarboxaldehydeMorpholine, 4-formyl-D1E63XO4RHNSC-14833RefChem:99981224-518-3N-Formylmorfolin

16 more reported names

4-MorpholinecarbaldehydeN-formyl morpholineN-Formylmorfolin [Czech]formyl morpholineUNII-D1E63XO4RHN-formyhnorpholineN-Formyl MorpholinNSC 14833(morpholino)methanoneBRN 0110293AI3-02845morpholin-4-yl-methanoneEINECS 224-518-3morpholine-4-carboaldehyde4-Formylmorpholine, 99%4-Morpholinecarbaldehyde #

Open full PubChem record PubChem annotations 3D structure image

External database identifiers

EPA DTXSID:DTXSID7044427
PubMed:22400063
PubMed:22312278
PubMed:21601511
PubMed:21215643
PubMed:19862923
PubMed:15237184
PubMed:15002976

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 FORMYL MORPHOLINE

INCI name

FORMYL MORPHOLINE

Description

4-Formylmorpholine

Record provenance

Inventory reference: 94516
Imported identity: FORMYL MORPHOLINE
Source update: 05/08/2016

European Commission CosIng source notes

Annex records for FORMYL MORPHOLINE

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Key data

CAS

4394-85-8

—

Restriction

—

Function

SOLVENT: Dissolving other components of cosmetics. Solvents are usually liquids (aqueous and nonaqueous).

Official EU ingredient-name evidence

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

#10585 · FORMYL MORPHOLINE

Ingredients with overlapping formulation functions

ETHYLENE CARBONATESOLVENT

ETHYLHEXYL ACETATEPERFUMING, SOLVENT

ETHYLHEXYL BENZOATESKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT, SOLVENT

ETHYLHEXYL HYDROGENATED RICE BRANATESKIN CONDITIONING - EMOLLIENT; SOLVENT; SKIN CONDITIONING - OCCLUSIVE

FURFURALFRAGRANCE, SOLVENT

FUSEL WHEAT BRAN/STRAW GLYCOSIDESANTIFOAMING, SOLVENT, SURFACTANT - CLEANSING, SURFACTANT - EMULSIFYING, SURFACTANT - HYDROTROPE

GLYCERETH-18 BENZOATESKIN CONDITIONING, SOLVENT

GLYCERETH-20 BENZOATESKIN CONDITIONING, SOLVENT

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 FORMYL MORPHOLINE appears in the CosIng inventory

The CosIng inventory lists FORMYL MORPHOLINE 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.

FORMYL MORPHOLINE 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

FORMYL MORPHOLINE 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, FORMYL MORPHOLINE carries the following function designation(s):

SOLVENT

CAS 4394-85-8 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 FORMYL MORPHOLINE

This page reproduces the CosIng inventory entry for FORMYL MORPHOLINE 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 FORMYL MORPHOLINE 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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