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| O-TOLUAMIDE Basic information |
| O-TOLUAMIDE Chemical Properties |
| Melting point | 141-142 °C (lit.) | | Boiling point | 248.86°C (rough estimate) | | density | 1.086 | | refractive index | 1.5589 (estimate) | | storage temp. | Sealed in dry,Room Temperature | | solubility | alcohol: very soluble(lit.) | | pka | 16.01±0.50(Predicted) | | Merck | 13,9606 | | CAS DataBase Reference | 527-85-5 | | EPA Substance Registry System | o-Toluamide (527-85-5) |
| Hazard Codes | Xn | | Risk Statements | 22 | | WGK Germany | 3 | | HS Code | 2924297099 |
| O-TOLUAMIDE Usage And Synthesis |
| Uses | 2-Methylbenzamide (o-Toluamide) has been used in total synthesis of phenolic protoberberine alkaloid, cerasonine. | | Synthesis Reference(s) | Organic Syntheses, Coll. Vol. 2, p. 586, 1943The Journal of Organic Chemistry, 57, p. 2700, 1992 DOI: 10.1021/jo00035a030 | | General Description | White powder. | | Air & Water Reactions | Insoluble in water. | | Reactivity Profile | O-TOLUAMIDE is an amide. Amides/imides react with azo and diazo compounds to generate toxic gases. Flammable gases are formed by the reaction of organic amides/imides with strong reducing agents. Amides are very weak bases (weaker than water). Imides are less basic yet and in fact react with strong bases to form salts. That is, they can react as acids. Mixing amides with dehydrating agents such as P2O5 or SOCl2 generates the corresponding nitrile. The combustion of these compounds generates mixed oxides of nitrogen (NOx). | | Health Hazard | ACUTE/CHRONIC HAZARDS: O-TOLUAMIDE may react violently if exposed to open flame; it should be isolated from all sources of ignition. | | Fire Hazard | Flash point data for O-TOLUAMIDE are not available, however O-TOLUAMIDE is probably combustible. | | Purification Methods | Crystallise o-toluamide from hot water (10mL/g) and dry in air. [Noller Org Synth Coll Vol II 586 1943, Beilstein 9 H 465, 9 II 319, 9 III 2304.] |
| O-TOLUAMIDE Preparation Products And Raw materials |
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