Registration Dossier

Identification

Chemical structure
Display Name:
4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl
EC Number:
218-760-9
EC Name:
4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl
CAS Number:
2226-96-2
Molecular formula:
C9H18NO2•
IUPAC Name:
4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl

Type of Substance

Composition:
mono-constituent substance
Origin:
organic

Substance Identifiers open all close all

  • 4-Hydroxy TEMPO
  • 4-Hydroxy-TEMPO
  • 4-OH-TEMPO
  • LIGHT STABILIZER 701
  • TEMPOXY LO
  • TEMPOXY LW20
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl
    EC Number:
    218-760-9
    EC Name:
    4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl
    CAS Number:
    2226-96-2
    Molecular formula:
    C9H18NO2•
    IUPAC Name:
    4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl

    Legal Entity Composition(s) open all close all

    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl
    EC Number:
    218-760-9
    EC Name:
    4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl
    CAS Number:
    2226-96-2
    Molecular formula:
    C9H18NO2•
    IUPAC Name:
    4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl
    EC Number:
    218-760-9
    EC Name:
    4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl
    CAS Number:
    2226-96-2
    Molecular formula:
    C9H18NO2•
    IUPAC Name:
    4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl
    EC Number:
    218-760-9
    EC Name:
    4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl
    CAS Number:
    2226-96-2
    Molecular formula:
    C9H18NO2•
    IUPAC Name:
    4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl
    EC Number:
    218-760-9
    EC Name:
    4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl
    CAS Number:
    2226-96-2
    Molecular formula:
    C9H18NO2•
    IUPAC Name:
    4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl
    State Form:
    solid: bulk
    Degree of purity:
    >= 97.5 - <= 98.7 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl
    EC Number:
    218-760-9
    EC Name:
    4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl
    CAS Number:
    2226-96-2
    Molecular formula:
    C9H18NO2•
    IUPAC Name:
    4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl
    Impurity 1
    Chemical structure
    Reference substance name:
    2,2,6,6-tetramethylpiperidin-4-ol
    EC Number:
    219-291-2
    EC Name:
    2,2,6,6-tetramethylpiperidin-4-ol
    CAS Number:
    2403-88-5
    Molecular formula:
    C9H19NO
    IUPAC Name:
    2,2,6,6-tetramethylpiperidin-4-ol
    Impurity 2
    Chemical structure
    Reference substance name:
    1-Hydroxy-2,2,6,6-tetramethyl-4-piperidinol
    EC Number:
    609-238-5
    CAS Number:
    3637-10-3
    Molecular formula:
    C9 H19 NO2
    IUPAC Name:
    1-Hydroxy-2,2,6,6-tetramethyl-4-piperidinol
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl
    EC Number:
    218-760-9
    EC Name:
    4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl
    CAS Number:
    2226-96-2
    Molecular formula:
    C9H18NO2•
    IUPAC Name:
    4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl


    Constituent 1
    Chemical structure
    Reference substance name:
    4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl
    EC Number:
    218-760-9
    EC Name:
    4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl
    CAS Number:
    2226-96-2
    Molecular formula:
    C9H18NO2•
    IUPAC Name:
    4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl


    Constituent 1
    Chemical structure
    Reference substance name:
    4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl
    EC Number:
    218-760-9
    EC Name:
    4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl
    CAS Number:
    2226-96-2
    Molecular formula:
    C9H18NO2•
    IUPAC Name:
    4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl


    Constituent 1
    Chemical structure
    Reference substance name:
    4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl
    EC Number:
    218-760-9
    EC Name:
    4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl
    CAS Number:
    2226-96-2
    Molecular formula:
    C9H18NO2•
    IUPAC Name:
    4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl

    Composition(s) generated upon use

    Other types of composition(s)