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60034 Aldrich

4-Aminophenol

≥99% (HPLC)

Synonym: 4-Hydroxyaniline

  • CAS Number 123-30-8

  • Linear Formula H2NC6H4OH

  • Molecular Weight 109.13

  •  Beilstein Registry Number 385836

  •  EC Number 204-616-2

  •  MDL number MFCD00007869

  •  PubChem Substance ID 57651713

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Properties

Related Categories Building Blocks, C6 to C8, Chemical Synthesis, Organic Building Blocks, Oxygen Compounds,
InChI Key   PLIKAWJENQZMHA-UHFFFAOYSA-N
assay   ≥99% (HPLC)
form   powder
mp   185-189 °C(lit.)
  186-188 °C
solubility   water: slightly soluble

Description

Application

4-Aminophenol may be used in the synthesis of 2,2-bis(4-aminophenoxy) benzonitrile [4-APBN], a monomer required for the preparation of series of polyamides and poly(amide-imide)s. It may be used as derivatization reagent during paper spray ionization mass spectrometric estimation of aldehydes.

General description

4-Aminophenol is an organic building block. Its voltammetric estimation in water samples by employing single-wall carbon nanotubes (SWNT)-Nafion film coated glassy carbon electrode has been reported. It is present as the main contaminant in the pharmaceutical formulation of paracetamol. Its quantification in multicomponent dosage preparations of paracetamol by HPLC coupled with amperometric detection has been described.

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Laboratory Gloves
Safety & Documentation

Safety Information

Symbol 
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
UN 2512 6.1 / PGIII
WGK Germany 
3
RTECS 
SJ5075000
Flash Point(F) 
383 °F
Flash Point(C) 
195 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

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