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| P-XYLENOLPHTHALEIN Basic information |
| Product Name: | P-XYLENOLPHTHALEIN | | Synonyms: | P-XYLENOLPHTHALEIN;2',5',2'',5''-TETRAMETHYLPHENOLPHTHALEIN;3,3-Bis(2,5-dimethyl-4-hydroxyphenyl)isobenzofuran-1(3H)-one;3,3-Bis(4-hydroxy-2,5-dimethylphenyl)-1(3H)-isobenzofuranone;3,3-Bis(4-hydroxy-2,5-dimethylphenyl)isobenzofuran-1(3H)-one;4,4'-[(3-Oxo-1,3-dihydroisobenzofuran)-1,1-diyl]bis(2,5-dimethylphenol);p-xylenolphthalein (pH 9.0-10.5);P-xylenolphthaleine | | CAS: | 50984-88-8 | | MF: | C24H22O4 | | MW: | 374.43 | | EINECS: | 256-893-4 | | Product Categories: | Phthalein | | Mol File: | 50984-88-8.mol |
| P-XYLENOLPHTHALEIN Chemical Properties |
| Melting point | 276°C | | Boiling point | 569.6±50.0 °C(Predicted) | | density | 1.270±0.06 g/cm3(Predicted) | | storage temp. | Inert atmosphere,Room Temperature | | solubility | Solubility Insoluble in water; soluble in ethanol, acetone | | pka | 9.7(at 25℃) | | form | powder | | color | Pale yellow or cream-colored | | PH Range | Colorless (9.0) to indigo-blue (10.5) | | BRN | 346799 | | Major Application | Inks, detergent, photoresist, toothpaste and mouthwash, disinfectant, cosmetics, paints |
| P-XYLENOLPHTHALEIN Usage And Synthesis |
| Uses | p-Xylenolphthalein is related to phenolphthalein which is used as a pH change indicator. |
| P-XYLENOLPHTHALEIN Preparation Products And Raw materials |
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