Ingredient

Lenacil (ISO); 3-cyclohexyl-6,7-dihydro-1H-cyclopenta[d]pyrimidine-2,4(3H,5H)-dione

⚠ EU Restricted

Identification

CAS Number 2164-08-1
EINECS / EC 218-499-0
CosIng Ref 97770
Chemical Name 3-cyclohexyl-1,5,6,7-tetrahydrocyclopenta[d]pyrimidine-2,4-dione
IUPAC Name
Formula C13H18N2O2
Mol. Weight 234.29 g/mol
SMILES C1CCC(CC1)N2C(=O)C3=C(CCC3)NC2=O
InChIKey ZTMKADLOSYKWCA-UHFFFAOYSA-N

Function & Classification

EU Regulatory Status

🇪🇺
⚠ Restricted — EU Reg. 1223/2009 II

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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