4 NAP
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4 NAP (4 NAP -4- Nitro 2- Amino Phenol) NAP -4- Nitro 2- Amino Phenol is a very important intermediate, 4 NAP -4- Nitro 2- Amino Phenol is used with other intermediate to manufacture quality products
Common Uses
Dye intermediates
| Property | 4 NAP |
|---|---|
| CAS No | 99-57-0 |
| Formula | C6H6N2O3 |
| Molecular Weight | 154.12 |
| Synonyms | Phenol, 2-amino-4-nitro-;3-Amino-4-hydroxynitrobenzene;1-Hydroxy-2-amino-4-nitrobenzene;1-Amino-2-hydroxy-5-nitrobenzene;1-Nitro-3-amino-4-hydroxybenzene;2-Hydroxy-5-nitroaniline;2-Amino-4-nitro-phenolate;2-Amino-4-nitrophenol?2-Hydroxy-5-nitroaniline; 3-Amino-4-hydroxynitrobenzene;p-nitro-o-aminophenol; |
| EINECS | 202-767-9 |
| Density | 1.511 g/cm3 |
| Melting Point | 140-143 °C(lit.) |
| Boiling Point | 368.1 °C at 760 mmHg |
| Flash Point | 176.4 °C |
| Solubility |