Official EU label nameGlossary entry 9363

DISODIUM ISODECYL SULFOSUCCINATE

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:37294-49-855184-70-8

EC:253-452-8

Ingredient index records:

DISODIUM ISODECYL SULFOSUCCINATE

Cosmetic functions: CLEANSING, FOAMING, SKIN CONDITIONING, SURFACTANT - CLEANSING, SURFACTANT - FOAM BOOSTING, SURFACTANT - HYDROTROPE

Disodium C-isodecyl sulphonatosuccinate

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1 matched or reported name

DISODIUM ISODECYL SULFOSUCCINATE

Regulatory evidence across markets

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

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 37294-49-8

CAS 37294-49-8PubChem CID 162257

butanedioic acid, sulfo-, 4-isodecyl ester, disodium salt

IUPAC name: disodium;8-methylnonan-1-ol;2-sulfobutanedioic acid

Molecular formula: C14H28Na2O8S+2
Molecular weight: 402.41 g/mol
Exact mass: 402.13002758 Da
Topological polar surface area: 158.0 Å²
Hydrogen-bond donors: 4
Hydrogen-bond acceptors: 8
Covalent units: 4
Defined stereocentres: 0

Also known as

EINECS 253-452-8UNII-83A1X0BVF4Sulfobutanedioic acid, 4-isodecyl ester, disodium saltEC 253-452-8RefChem:200000Succinic acid, sulfo-, isodecyl ester, disodium salt83A1X0BVF4YBNSWAFWAWIDJZ-UHFFFAOYSA-N

1 more reported name

Butanedioic acid, 2-sulfo-, 1(or 4)-isodecyl ester, sodium salt (1:2)

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

PubChem 2D chemical structure for CAS 55184-70-8

CAS 55184-70-8PubChem CID 91864448

Disodium 4-isodecyl 2-sulphonatosuccinate

IUPAC name: disodium;4-(8-methylnonoxy)-4-oxo-2-sulfobutanoate

Molecular formula: C14H25Na2O7S+
Molecular weight: 383.39 g/mol
Exact mass: 383.11163787 Da
Topological polar surface area: 129.0 Å²
Hydrogen-bond donors: 1
Hydrogen-bond acceptors: 7
Covalent units: 3
Defined stereocentres: 0

Also known as

4-Isodecyl disodium sulfosuccinateUNII-47VQ377DC247VQ377DC2Butanedioic acid, 2-sulfo-, 4-isodecyl ester, sodium salt (1:2)

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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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