Ingredient

POTASSIUM BUTYLPARABEN

⚠ EU Restricted

Identification

CAS Number 38566-94-8
EINECS / EC 254-009-1
CosIng Ref 36938
Chemical Name potassium 4-butoxycarbonylphenolate
IUPAC Name
Formula C11H13KO3
Mol. Weight 232.32 g/mol
SMILES CCCCOC(=O)C1=CC=C(C=C1)[O-].[K+]
InChIKey DPMDQHINTKFMKS-UHFFFAOYSA-M

Function & Classification

Primary Function PRESERVATIVE

EU Regulatory Status

🇪🇺
⚠ Restricted — EU Reg. 1223/2009 V/12

Safety Profile

No toxicology data available yet for this ingredient.

Check SCCS opinions or CIR reports for published safety assessments.

NOAEL · Dermal Absorption % · Sensitization

Formulation Guidelines

Usage level, pH range, solubility and addition phase not yet available.

Usage Level % · Addition Phase · Solubility

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Documents

External Resources