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12320 Aldrich

p-Benzoquinone dioxime

technical, ≥90% (TLC)

  • CAS Number 105-11-3

  • Linear Formula C6H4(=NOH)2

  • Molecular Weight 138.12

  •  Beilstein Registry Number 2043234

  •  EC Number 203-271-5

  •  MDL number MFCD00063636

  •  PubChem Substance ID 57646983

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Properties

Related Categories Building Blocks, Chemical Synthesis, Nitrogen Compounds, Organic Building Blocks, Oximes More...
InChI Key   LNHURPJLTHSVMU-CGXWXWIYSA-N
grade   technical
assay   ≥90% (TLC)
mp   243 °C (dec.)(lit.)
solubility   dioxane: soluble 0.1 g/10 mL clear

Description

Packaging

250 g in poly bottle

Application

p-Benzoquinone dioxime was used in oxidative regeneration of a variety of carbonyl compounds from their oximes using superoxide ion generated in situ by the phase transfer reaction between potassium superoxide and 18-crown-6.

Biochem/physiol Actions

p-Benzoquinone dioxime is sex-specific rat carcinogen inducing tumours of the urinary bladder in female rats and is a direct-acting mutagen in Salmonella typhimurium TA982.

General description

The electrochemical behaviour of p-benzoquinone dioxime on modified Pt electrodes has been studied in aqueous HClO4 solutions by employing cyclic voltammetric and rotating-disc or ring-disc techniques.

Price and Availability


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Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
RTECS 
DK4900000

Documents

Certificate of Analysis

Protocols & Articles

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Peer-Reviewed Papers
15

References

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