| CAS No | 99-96-7 | |
| Formula | C7H6O3 | |
| Molecular Weight | 138.12 . | |
| Synonyms | p-Oxybenzoesaure [German];Benzoic acid, p-hydroxy-;Benzoic acid, p-hydroxy;4-Carboxyphenol;Benzoic acid, 4-hydroxy-, monosodium salt;4-Hydroxybenzoate;Hydroxybenzenecarboxylic acid;4-Hydroxybenzoesaeure;Benzoic acid, 4-hydroxy-;Benzoic acid, 4-hydroxy;Acido p-idrossibenzoico [Italian];Potassium 4-hydroxybenzoate;Sodium 4-hydroxybenzoate;Hydroxybenzoic acid;p-salicylic acid;Kyselina 4-hydroxybenzoova [Czech];P-Hydroxybenzoic acid (PHBA);4-Hydroxy Benzoic Acid;p-hydroxybenzoic Acid;4-hydroxybenzoic acid;4-hydroxybenzenecarboxylic acid;Para Hydroxy Benzoic Acid[99-96-7];p-Hydroxy Benzoic Acid; | |
| EINECS | 202-804-9 | |
| Density | 1.46 g/cm3 | |
| Melting Point | 213-217 °C(lit.) | |
| Boiling Point | 336.2 °C at 760 mmHg | |
| Flash Point | 171.3 °C | |
| Solubility | Water solubility: 5 g/L (20 °C) | |
| Appearance | white to beige crystalline powder | |
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