Ingredient

CHYMOTRYPSIN

✓ EU Allowed

Identification

CAS Number 9004-07-3
EINECS / EC 232-671-2 (I)
CosIng Ref 91738
Chemical Name 4-[[2-[[2-[[1-(4-nitroanilino)-1-oxo-3-phenylpropan-2-yl]amino]-2-oxoethyl]amino]-2-oxoethyl]amino]-4-oxobutanoic acid
IUPAC Name
Formula C23H25N5O8
Mol. Weight 499.5 g/mol
SMILES C1=CC=C(C=C1)CC(C(=O)NC2=CC=C(C=C2)[N+](=O)[O-])NC(=O)CNC(=O)CNC(=O)CCC(=O)O
InChIKey CFYIUBWVKZQDOG-UHFFFAOYSA-N

Function & Classification

Primary Function SKIN CONDITIONING

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