Skip to main content
CosIng Checker
CosIng Checker
EU cosmetic ingredients, restrictions and safety
Login
InventoryRef 7938815/10/2010

SODIUM CUMENESULFONATE

Cumene, monosulpho derivative, sodium salt

SODIUM CUMENESULFONATE is listed in the EU CosIng inventory, but no direct annex records are linked on this page yet.

INCI CheckerCompare all markets Search similar

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.

Markets and their official sourcesSearch every market for this name

Chemical identity and properties

PubChem 2D chemical structure for CAS 32073-22-6
CAS 32073-22-6PubChem CID 23679813

Sodium p-cumenesulfonate

IUPAC name
sodium 4-propan-2-ylbenzenesulfonate
Molecular formula
C9H11NaO3S
Molecular weight
222.24 g/mol
Exact mass
222.03265966 Da
Topological polar surface area
65.6 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
3
Covalent units
2
Defined stereocentres
0

Also known as

sodium 4-isopropylbenzenesulfonateSodium p-cumenesulphonatep-Cumenesulfonic acid, sodium saltEINECS 239-854-6AZ696V2810Benzenesulfonic acid, 4-(1-methylethyl)-, sodium saltBenzenesulfonic acid, 4-(1-methylethyl)-, sodium salt (1:1)EC 239-854-6
16 more reported names
Benzene, (1-methylethyl)-, monosulfo deriv., sodium saltSODIUM P-ISOPROPYLBENZENESULFONATESODIUM P-ISOPROPYLBENZENESULPHONATEP-CUMENESULPHONIC ACID, SODIUM SALTEINECS 250-913-5RefChem:887770(1-Methylethyl)benzene, monosulfo deriv., sodium salt239-854-6sodium;4-propan-2-ylbenzenesulfonatesodium4-isopropylbenzenesulfonateSodium Cumenesulfonate (~93% purity)sodium 4-(propan-2-yl)benzene-1-sulfonate4-(1-Methylethyl)benzenesulfonic acid sodiumUNII-AZ696V2810p-Cumenesulfonic acid sodium saltSodium Cumolsulfonate; Eltesol SC 40; Sodium Isopropylbenzenesulfonate; Stepanate SCS; Taycatox N 5040; Lutensit TC-CS 40
Open full PubChem recordPubChem annotations3D structure image
External database identifiers

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 SODIUM CUMENESULFONATE

INCI name

SODIUM CUMENESULFONATE

Description

Cumene, monosulpho derivative, sodium salt

Record provenance

Inventory reference
79388
Imported identity
SODIUM CUMENESULFONATE
Source update
15/10/2010
European Commission CosIng source notes
Browse

Browse EU annexes

Explore Annex II–VI to see which substances are prohibited, restricted or permitted under specific conditions.

Search

Search annex entries

Search the annex database for entries matching SODIUM CUMENESULFONATE or related substances.

Key data

CAS
32073-22-6 / 28348-53-0
EC
250-913-5 / 248-983-7
Restriction
—
Function
SURFACTANT - CLEANSING
Wetting body surfaces, emulsifying or solubilizing oils, and suspending soil (generally, such ingredients contribute to the foaming and lathering properties of cleansing products).
SURFACTANT - HYDROTROPE
Enhancing the water solubility of another surfactant.

Official EU ingredient-name evidence

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

#26558 · SODIUM CUMENESULFONATE

Ingredients with overlapping formulation functions

POTASSIUM TOLUENESULFONATESURFACTANT - CLEANSING, SURFACTANT - HYDROTROPE
POTASSIUM XYLENESULFONATESURFACTANT - CLEANSING, SURFACTANT - HYDROTROPE
SODIUM CAPRYLYL SULFATESURFACTANT - CLEANSING, SURFACTANT - HYDROTROPE, VISCOSITY CONTROLLING
SODIUM COCOYL HYDROLYZED PEA PROTEINSURFACTANT - CLEANSING, SURFACTANT - FOAM BOOSTING, SURFACTANT - HYDROTROPE
SODIUM DECYLGLUCOSIDES HYDROXYPROPYL PHOSPHATESURFACTANT - EMULSIFYING; SURFACTANT - FOAM BOOSTING; SURFACTANT - HYDROTROPE; SURFACTANT - CLEANSI…
SODIUM DECYLGLUCOSIDES HYDROXYPROPYLSULFONATECLEANSING, SURFACTANT - CLEANSING, SURFACTANT - EMULSIFYING, SURFACTANT - FOAM BOOSTING, SURFACTANT…
SODIUM ETHYLHEXYL SULFATESURFACTANT - CLEANSING, SURFACTANT - EMULSIFYING, SURFACTANT - HYDROTROPE
SODIUM HEXETH-4 CARBOXYLATECLEANSING, SURFACTANT - CLEANSING, SURFACTANT - HYDROTROPE

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 chemicalsPubChem PUG RESTEU Safety Gate cosmetic product alertsECHA CHEMUS EPA CompToxCosmetic Ingredient Review safety assessmentsFDA Global Substance Registration SystemILO/WHO International Chemical Safety CardsJapan NITE-CHRIPNIOSH Pocket Guide to Chemical HazardsOECD eChemPortal

How SODIUM CUMENESULFONATE appears in the CosIng inventory

The CosIng inventory lists SODIUM CUMENESULFONATE 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.

SODIUM CUMENESULFONATE is also tagged with 2 cosmetic functions 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

SODIUM CUMENESULFONATE 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, SODIUM CUMENESULFONATE carries the following function designation(s):

CAS 32073-22-6 / 28348-53-0 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.

Use the INCI Checker to screen a full ingredient list across selected markets, or compare this substance across all supported market datasets.
Open INCI Checker

Source note for SODIUM CUMENESULFONATE

This page reproduces the CosIng inventory entry for SODIUM CUMENESULFONATE 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 SODIUM CUMENESULFONATE and compare linked records, but verify restrictions and legal status against the current official source text and law before making regulatory decisions.

View sourcesView updates

Tools & next steps

Check your formula

Scan a full INCI list to detect SODIUM CUMENESULFONATE and any linked EU annex restrictions or allergen flags.

INCI Checker

Search similar ingredients

Find other inventory ingredients and annex entries related to SODIUM CUMENESULFONATE, its identifiers or nearby name variants.

Search