Official EU label nameGlossary entry 9370

DISODIUM ITACONATE

This record confirms an official common ingredient name for EU cosmetic product labelling. It does not by itself confirm that the substance is permitted, unrestricted or safe.

Global evidence snapshot

The resolved identity has matching regulatory evidence in 0 of 13 indexed market datasets: 0 country records and 0 EU Annex records. Every result and evidence gap is listed below.

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Resolved identifiers

Resolved substance identity

CAS:5363-69-9

EC:226-351-1

Ingredient index records:

DISODIUM ITACONATE

Cosmetic functions: BUFFERING

Butanedioic acid, 2-methylene-, sodium salt (1:2)

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1 matched or reported name

DISODIUM ITACONATE

Regulatory evidence across markets

None of the 13 markets tracked here holds an imported rule under the name DISODIUM ITACONATE.

That is a statement about this inventory, not about the law: no imported rule is not evidence that a substance is permitted. A rule may exist under a different name, under a CAS or EC number this glossary entry does not carry, or in a dataset not yet imported.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 5363-69-9

CAS 5363-69-9PubChem CID 79326

Butanedioic acid, 2-methylene-, sodium salt (1:2)

IUPAC name: disodium;2-methylidenebutanedioate

Molecular formula: C5H4Na2O4
Molecular weight: 174.06 g/mol
Exact mass: 173.99049717 Da
Topological polar surface area: 80.3 Å²
Hydrogen-bond donors: 0
Hydrogen-bond acceptors: 4
Covalent units: 3
Defined stereocentres: 0

Also known as

Disodium methylenesuccinateButanedioic acid, methylene-, disodium saltEINECS 226-351-1Methylenebutanedioic acid, disodium saltRefChem:122048226-351-1Sodium itaconateSodium 2-methylenesuccinate

4 more reported names

disodium 2-methylidenebutanedioatedisodium itaconateSodium itaconate;DB-210178

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External database identifiers

EPA DTXSID:DTXSID5063817

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Additional authoritative substance research

Each link searches that source for this identity. A link is a research route, not a claim that the source holds an exact record. What each source is, and its legal weight

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 US EPA CompTox CTX APIs

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Official source and scope

Imported from Commission Implementing Decision (EU) 2025/1175 (dataset version EU 2025/1175). The glossary supplies common ingredient names for the ingredient list required by Article 19(1)(g); it is not an approval or safety list.

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