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| | P-TOLUENESULFONIC ACID PHENYL ESTER Basic information |
| Product Name: | P-TOLUENESULFONIC ACID PHENYL ESTER | | Synonyms: | AURORA KA-983;PHENYL P-TOLUENESULFONATE;PHENYLTOSYLATE;P-TOLUENESULFONIC ACID PHENYL ESTER;Toluenesulfonicacidphenylester;(Tosyloxy)benzene;4-Methylbenzenesulfonic acid phenyl ester;Phenyl tosylate,98% | | CAS: | 640-60-8 | | MF: | C13H12O3S | | MW: | 248.3 | | EINECS: | | | Product Categories: | | | Mol File: | 640-60-8.mol |  |
| | P-TOLUENESULFONIC ACID PHENYL ESTER Chemical Properties |
| Melting point | 94-98 °C | | Boiling point | 155-158 °C(Press: 7 Torr) | | density | 1.245±0.06 g/cm3(Predicted) | | storage temp. | Sealed in dry,Room Temperature | | solubility | Chloroform (Slightly), Methanol (Slightly) | | form | Crystalline Powder | | color | White to beige | | CAS DataBase Reference | 640-60-8 |
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ACROS
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| | P-TOLUENESULFONIC ACID PHENYL ESTER Usage And Synthesis |
| Chemical Properties | white to beige crystalline powder | | Uses | Phenyl Tosylate is an intermediate in synthesizing Diclofenac-13C6 Sodium Salt (D436453), which is a labelled analogue of Diclofenac Sodium Salt (D436450). | | Purification Methods | Crystallise the ester from MeOH or glacial acetic acid. [Beilstein 11 H 99, 11 II 47, 11 III 200, 6 IV 271.] |
| | P-TOLUENESULFONIC ACID PHENYL ESTER Preparation Products And Raw materials |
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