Other grades of this product :
| 10-METHYLPHENOTHIAZINE Basic information |
| 10-METHYLPHENOTHIAZINE Chemical Properties |
| Melting point | 99-101 °C (lit.) | | Boiling point | 341.6±12.0 °C(Predicted) | | density | 1.1168 (rough estimate) | | refractive index | 1.5700 (estimate) | | storage temp. | Keep in dark place,Sealed in dry,Room Temperature | | form | powder to crystal | | pka | 0.56±0.20(Predicted) | | color | White to Light yellow | | Water Solubility | Insoluble in water. | | λmax | 310nm(CHCl3)(lit.) | | InChIKey | QXBUYALKJGBACG-UHFFFAOYSA-N | | CAS DataBase Reference | 1207-72-3(CAS DataBase Reference) | | EPA Substance Registry System | 10H-Phenothiazine, 10-methyl- (1207-72-3) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36 | | WGK Germany | 3 | | TSCA | Yes |
| 10-METHYLPHENOTHIAZINE Usage And Synthesis |
| Chemical Properties | slightly yellow to pale green crystalline powder | | Uses | They are used in pharmaceutical manufacturing especially antipsychotic drugs. Also used as a stabilizer against polymerization of acrylates. | | Purification Methods | Recrystallise it (three times) from EtOH to give the -form (prisms). Recrystallisation from EtOH/*benzene gives the .-form (needles). It has also been purified by vacuum sublimation and is carefulmax 255nm (log 4.60) (pH 6.3) and 255nm in hexane. [Cymerman-Craig & Warburton Aust J Chem 9 294 1956, Beilstein 27 II 33, 27 III/IV 1215.] |
| 10-METHYLPHENOTHIAZINE Preparation Products And Raw materials |
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