| CAS No.: | 90-43-7 |
|---|---|
| Formula: | C12h10o |
| EINECS: | 201-993-5 |
| Type: | Synthesis Material Intermediates |
| Appearance: | Powder |
| Quality: | Industrial |
| Customization: |
|---|
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| 2-Phenylphenol Basic information | |
| Product Name: | 2-Phenylphenol |
| CAS: | 90-43-7 |
| MF: | C12H10O |
| MW: | 170.21 |
| EINECS: | 201-993-5 |
| 2-Phenylphenol Chemical Properties | |
| Melting point | 57-59 °C(lit.) |
| Boiling point | 282 °C(lit.) |
| density | 1.21 |
| vapor pressure | 7 mm Hg ( 140 °C) |
| refractive index | 1.6188 (estimate) |
| FEMA | 3959 | 2-PHENYLPHENOL |
| Fp | 255 °F |
| storage temp. | 0-6°C |
| solubility | Soluble in ethanol, acetone, benzene,sodium hydroxide,acetonitrile, hexane, ligroin, pyridine, ethylene glycol, isopropanol, glycol ethers and polyglycols. |
| pka | 10.01(at 25ºC) |
| form | Crystalline Flakes |
| color | White |
| PH | 7 (0.1g/l, H2O, 20ºC) |
| explosive limit | 1.4-9.5%(V) |
| Water Solubility | 0.7 g/L (20 ºC) |
| Sensitive | Hygroscopic |
| Merck | 147,304 |
| JECFA Number | 735 |
| BRN | 606907 |
| Stability: | Stable. Combustible. Incompatible with strong oxidizing agents, halogens. |
| InChIKey | LLEMOWNGBBNAJR-UHFFFAOYSA-N |
| CAS DataBase Reference | 90-43-7(CAS DataBase Reference) |
| IARC | 3 (Vol. 73) 1999 |
| NIST Chemistry Reference | o-Hydroxybiphenyl(90-43-7) |
| EPA Substance Registry System | 2-Phenylphenol (90-43-7) |
| Items | indicators | Result | ||
| Perfect grade | A grade | General level | ||
| Content wt/% | ≥99.7 | ≥99.5 | ≥99.0 | 99.8 |
| Appearance | White Slice or crystal | |||
| Melting point range | 55.0 -58.0 | 55.5-57.5 | ||
| moisture | ≤0.1 | ≤0.2 | ≤0.3 | 0.08 |
| w/(mg/kg) | ≤30 | - | 28 | |
| chloride | ||||
| Sulfate,w/(mg/kg) | ≤50 | - | 45 | |
| Sodium hydroxide solution test | clear transparent | clear transparent | ||
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