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Melting point: 187.5 °C (369.5 °F; 460.6 K) ... 4-Aminophenol (or para-aminophenol or p-aminophenol) is an organic compound with the formula H 2 NC 6 H 4 OH.
The three aminophenol isomers: Left: 2-Aminophenol (o-aminophenol) Center: 3-Aminophenol (m-aminophenol) Right: 4-Aminophenol (p-aminophenol) Aminophenol may refer to any of three isomeric chemical compounds: 2-Aminophenol; 3-Aminophenol; 4-Aminophenol; They are simultaneously an aniline and a phenol
Melting point: 120 to 124 °C (248 to 255 °F; 393 to 397 K) Boiling point: ... It is the meta isomer of 2-aminophenol and 4-aminophenol. Preparation
Melting point: 169 °C (336 °F) [10] [11] Solubility in water: 7.21 ... 4-Aminophenol may be obtained by the amide hydrolysis of paracetamol.
Melting point: 80 to 81 °C (176 to 178 °F; 353 to 354 K) ... and in the presence of strong acids easily rearranges to 4-aminophenol via the Bamberger rearrangement.
2-Aminophenol is an organic compound with the formula C 6 H 7 NO. Along with its isomer 4-aminophenol , it is an amphoteric molecule and a reducing agent . It is a useful reagent for the synthesis of dyes and heterocyclic compounds . [ 3 ]
Melting point: 93.5 °C (200.3 °F; ... 4-Iodophenol (p-iodophenol) is an ... 4-Iodophenol can be prepared from 4-aminophenol via the diazonium salt.
The Gmelin rare earths handbook lists 1522 °C and 1550 °C as two melting points given in the literature, the most recent reference [Handbook on the chemistry and physics of rare earths, vol.12 (1989)] is given with 1529 °C.