Ingredient

THEOPHYLLINE

✓ EU Allowed

Identification

CAS Number 58-55-9
EINECS / EC 200-385-7
CosIng Ref 38578
Chemical Name 1,3-dimethyl-7H-purine-2,6-dione
IUPAC Name
Formula C7H8N4O2
Mol. Weight 180.16 g/mol
SMILES CN1C2=C(C(=O)N(C1=O)C)NC=N2
InChIKey ZFXYFBGIUFBOJW-UHFFFAOYSA-N

Function & Classification

Primary Function SKIN CONDITIONING - MISCELLANEOUS

EU Regulatory Status

🇪🇺
✓ Allowed — EU Reg. 1223/2009

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

Suppliers & Documents

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Documents

External Resources