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241393 Sigma-Aldrich

N-Phenyl-p-phenylenediamine

98%

Synonym: 4-Aminodiphenylamine, Variamine Blue RT Base

  • CAS Number 101-54-2

  • Linear Formula C6H5NHC6H4NH2

  • Molecular Weight 184.24

  •  Beilstein/REAXYS Number 908935

  •  EC Number 202-951-9

  •  MDL number MFCD00007850

  •  PubChem Substance ID 24854480

  •  NACRES NA.22

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Properties

Related Categories Building Blocks, Chemical Synthesis, Nitrogen Compounds - Organic Building Blocks, Organic Building Blocks, Polyamines More...
assay   98%
mp   68-72 °C (lit.)
solubility   ethanol: 10 mg/mL, clear, very dark red (Violet to brown to black solution)
SMILES string   Nc1ccc(Nc2ccccc2)cc1
InChI   1S/C12H12N2/c13-10-6-8-12(9-7-10)14-11-4-2-1-3-5-11/h1-9,14H,13H2
InChI key   ATGUVEKSASEFFO-UHFFFAOYSA-N

Description

General description

N-Phenyl-p-phenylenediamine is an industrial intermediate and a component of hair dye.

Application

N-Phenyl-p-phenylenediamine was used in the determination of trace amounts of nitrite by a sensitive, rapid and selective flow-injection colorimetry method.

Packaging

1 kg in glass bottle

100 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
UN 3077 9 / PGIII
WGK Germany 
3
RTECS 
ST3150000
Flash Point(F) 
379.4 °F
Flash Point(C) 
193 °C

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Protocols & Articles
Peer-Reviewed Papers
15

References

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