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| DIMETHYL BROMOMALONATE Basic information |
| DIMETHYL BROMOMALONATE Chemical Properties |
| Boiling point | 105-108 °C/11 mmHg (lit.) | | density | 1.601 g/mL at 25 °C (lit.) | | refractive index | n20/D 1.460(lit.) | | Fp | >230 °F | | pka | 9.25±0.46(Predicted) | | form | Liquid | | color | Clear colorless to light yellow | | BRN | 971135 |
| Hazard Codes | C | | Risk Statements | 34-37 | | Safety Statements | 26-36/37/39-45 | | RIDADR | UN 3265 8/PG 2 | | WGK Germany | 3 | | F | 19 | | HazardClass | 8 | | PackingGroup | III | | HS Code | 29171900 |
| DIMETHYL BROMOMALONATE Usage And Synthesis |
| Chemical Properties | clear colorless to light yellow liquid | | Uses | Dimethyl bromomalonate may be used in the enantioselective synthesis of nitrocyclopropanes. | | General Description | Dimethyl bromomalonate undergoes manganese(III)-promoted free-radical chain addition reaction with olefins, to yield dimethyl 2-bromoalkylmalonates. Organocatalyzed Michael addition of dimethyl bromomalonate to nitrostyrenes to yield synthetically useful nitrocyclopropanes has been reported. Dimethyl bromomalonate reacts readily with arylnitroso compounds to yield the corresponding N-aryl-C,C-dimethoxycarbonylnitrones. |
| DIMETHYL BROMOMALONATE Preparation Products And Raw materials |
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