Chemical Name: 2-AminophenolCAS No.: 95-55-6Assay: ≥99.0%Appearance: White crystalline powde
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2-Aminophenol CAS 95-55-6Usage： Organic synthesis and dye intermediates. It is used to produce acid mordant Blue R, sulfurized yellow brown, fluorescent brightener EBF, etc. It is also a test reagent for gold and silver. This product can cause dermatitis, methemoglobin and asthma when absorbed by the skin. 2-Aminophenol CAS 95-55-6 Packaging and Shipping： 25kgs/Drum or as required by buyer. 2-Aminophenol CAS 95-55-6 Storage: Ventilated low temperature drying warehouse;Store separately with food raw materials, oxidants and halogenated hydrocarbons
The Pure product is a white needle-like crystal, which gradually turns black when exposed to light and in the air. Can sublimate. Density 1.328G/cm3. Melting Point 174 °c. Insoluble in benzene, soluble in ethanol and water. In the case of ferric chloride is red, and inorganic acid formation soluble in water salt.
| Nombre | 2-Aminophenol |
| Sinónimos | C.I. 76520 basfursol3ga 2-Aminophenol O-Aminophenol O-AMINOPHENOL 2-amino-pheno O-AMINO PHENOL 2-Amino Phenol BASF Ursol 3GA o-Hydroxyaniline 2-Hydroxyanaline 2-Hydroxyaniline 2-Hydroxyaniline H ortho amino phenol 2-hydroxybenzenamine C.I. Oxidation Base 17 1-Hydroxy-2-aminobenzene 2-Amino-1-hydroxybenzene 1-Amino-2-hydroxybenzene |
| CAS | 95-55-6 |
| EINECS | 202-431-1 |
| InChI | InChI=1/C6H7NO/c7-5-3-1-2-4-6(5)8/h1-4,8H,7H2 |
| Fórmula Molecular | C6H7NO |
| Masa Molar | 109.13 |
| Densidad | 1.328 |
| Punto de fusión | 172 °C |
| punto Boling | 164 °C (11.2515 mmHg) |
| Punto Flash | 168 °C |
| Disolución del agua | 17 g/L (20 ºC) |
| Solubilidad | 17 g/L (20°C) |
| Presión de vapor | 14 hPa (153 °C) |
| Apariencia | Polvo |
| color | White to brown |
| Merck | 14,461 |
| BRN | 606075 |
| PKa | 4.78, 9.97(at 20℃) |
| PH | 6.5-7.5 (10g/l, H2O, 20℃) |
| Condición de almacenamiento | Almacene por debajo de +30°C. |
| Estabilidad | Stable, but may be air or light sensitive. Incompatible with strong oxidizing agents. |
| Índice de refracción | 1.5444 (estimate) |
| Propiedades físicas y químicas | Properties of white needle-like crystals, long time into brown or black, pure white needle-like crystals, soluble in water, ether or alcohol, slightly soluble in benzene, heating sublimation, easy to oxidize in the air, then change to brown or black. solubility: soluble in water, ethanol and ether, slightly soluble in benzene. It turned red in case of ferric chloride. With the formation of inorganic acids soluble in water salt. |
| Uso | Useful as Analytical reagents and intermediates for diazonium dyes and sulfur dyes |
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