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Identification

Chemical structure
Display Name:
p-benzoquinone dioxime
EC Number:
203-271-5
EC Name:
p-benzoquinone dioxime
CAS Number:
105-11-3
Molecular formula:
C6H6N2O2
IUPAC Name:
1,4-benzoquinone dioxime

Type of Substance

Composition:
multi-constituent substance
Origin:
organic

Substance Identifiers open all close all

  • Quinone dioxime
  • BQD
    (Abbreviation)
    QDO
    (Abbreviation)

    Compositions

    Boundary Composition(s) open all close all

    State Form:
    other: Transport packaged solid
    Degree of purity:
    >= 90 - <= 99.9 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    (1E,4E)-N,N'-dihydroxycyclohexa-2,5-diene-1,4-diimine
    Molecular formula:
    C6H6N2O2
    IUPAC Name:
    (1E,4E)-N,N'-dihydroxycyclohexa-2,5-diene-1,4-diimine
    Constituent 2
    Chemical structure
    Reference substance name:
    (1Z,4Z)-N,N'-dihydroxycyclohexa-2,5-diene-1,4-diimine
    Molecular formula:
    C6H6N2O2
    IUPAC Name:
    (1Z,4Z)-N,N'-dihydroxycyclohexa-2,5-diene-1,4-diimine
    Impurity 1
    Chemical structure
    Reference substance name:
    4-nitrosophenol
    EC Number:
    203-251-6
    EC Name:
    4-nitrosophenol
    CAS Number:
    104-91-6
    Molecular formula:
    C6H5NO2
    IUPAC Name:
    4-nitrosophenol
    State Form:
    other: unpackaged solid
    Degree of purity:
    >= 90 - <= 99.9 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    (1E,4E)-N,N'-dihydroxycyclohexa-2,5-diene-1,4-diimine
    Molecular formula:
    C6H6N2O2
    IUPAC Name:
    (1E,4E)-N,N'-dihydroxycyclohexa-2,5-diene-1,4-diimine
    Constituent 2
    Chemical structure
    Reference substance name:
    (1Z,4Z)-N,N'-dihydroxycyclohexa-2,5-diene-1,4-diimine
    Molecular formula:
    C6H6N2O2
    IUPAC Name:
    (1Z,4Z)-N,N'-dihydroxycyclohexa-2,5-diene-1,4-diimine
    Impurity 1
    Chemical structure
    Reference substance name:
    4-nitrosophenol
    EC Number:
    203-251-6
    EC Name:
    4-nitrosophenol
    CAS Number:
    104-91-6
    Molecular formula:
    C6H5NO2
    IUPAC Name:
    4-nitrosophenol

    Legal Entity Composition(s) open all close all

    State Form:
    other: Transport packaged solid
    Degree of purity:
    >= 90 - <= 99.9 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    (1E,4E)-N,N'-dihydroxycyclohexa-2,5-diene-1,4-diimine
    Molecular formula:
    C6H6N2O2
    IUPAC Name:
    (1E,4E)-N,N'-dihydroxycyclohexa-2,5-diene-1,4-diimine
    Constituent 2
    Chemical structure
    Reference substance name:
    (1Z,4Z)-N,N'-dihydroxycyclohexa-2,5-diene-1,4-diimine
    Molecular formula:
    C6H6N2O2
    IUPAC Name:
    (1Z,4Z)-N,N'-dihydroxycyclohexa-2,5-diene-1,4-diimine
    Impurity 1
    Chemical structure
    Reference substance name:
    4-nitrosophenol
    EC Number:
    203-251-6
    EC Name:
    4-nitrosophenol
    CAS Number:
    104-91-6
    Molecular formula:
    C6H5NO2
    IUPAC Name:
    4-nitrosophenol
    State Form:
    other: unpackaged solid
    Degree of purity:
    >= 90 - <= 99.9 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    (1E,4E)-N,N'-dihydroxycyclohexa-2,5-diene-1,4-diimine
    Molecular formula:
    C6H6N2O2
    IUPAC Name:
    (1E,4E)-N,N'-dihydroxycyclohexa-2,5-diene-1,4-diimine
    Constituent 2
    Chemical structure
    Reference substance name:
    (1Z,4Z)-N,N'-dihydroxycyclohexa-2,5-diene-1,4-diimine
    Molecular formula:
    C6H6N2O2
    IUPAC Name:
    (1Z,4Z)-N,N'-dihydroxycyclohexa-2,5-diene-1,4-diimine