Ingredient

Metaraminol bitartrate [USAN:JAN]

⚠ EU Restricted

Identification

CAS Number 33402-03-8
EINECS / EC 251-502-3
CosIng Ref 82000
Chemical Name 3-[(1R,2S)-2-amino-1-hydroxypropyl]phenol;(2R,3R)-2,3-dihydroxybutanedioic acid
IUPAC Name
Formula C13H19NO8
Mol. Weight 317.29 g/mol
SMILES CC(C(C1=CC(=CC=C1)O)O)N.C(C(C(=O)O)O)(C(=O)O)O
InChIKey VENXSELNXQXCNT-IJYXXVHRSA-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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Documents

External Resources