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HS Code |
201297 |
| Chemical Name | Diphenylmagnesium |
| Cas Number | 583-85-1 |
| Molecular Formula | C12H10Mg |
| Molar Mass | 202.52 g/mol |
| Appearance | White to pale yellow powder |
| Density | 1.09 g/cm3 |
| Melting Point | 146 °C |
| Solubility | Reacts with water, soluble in ethers |
| Storage Conditions | Keep under dry inert atmosphere |
| Usage | Reagent in organic synthesis |
As an accredited Diphenylmagnesium factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Diphenylmagnesium, 100g, is supplied in a sealed glass bottle, enclosed in a metal canister under inert argon atmosphere for safety. |
| Shipping | Diphenylmagnesium is shipped in tightly sealed containers under an inert atmosphere, such as argon, to prevent its reaction with air and moisture. The packaging adheres to hazardous material regulations, typically involving metal drums or glass bottles in secondary containment. Proper labelling and documentation are required due to its pyrophoric and corrosive nature. |
| Storage | Diphenylmagnesium should be stored in a tightly sealed container under an inert atmosphere, such as nitrogen or argon, to prevent reaction with moisture and air. It should be kept in a cool, dry, well-ventilated area, away from sources of ignition, oxidizers, and acids. Proper labeling and segregation from incompatible materials are essential for safety. |
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Purity 98%: Diphenylmagnesium with 98% purity is used in Grignard-type synthesis reactions, where it ensures high selectivity and minimal by-product formation. Molecular weight 210.37 g/mol: Diphenylmagnesium at a molecular weight of 210.37 g/mol is used in organic coupling reactions, where it guarantees precise stoichiometric control and reproducibility. Melting point 110°C: Diphenylmagnesium with a melting point of 110°C is used in solid-state organic synthesis, where it provides consistent reactivity and process reliability. Particle size <50 µm: Diphenylmagnesium with particle size below 50 µm is used in slurry-phase polymerizations, where rapid dissolution and enhanced reaction kinetics are achieved. Stability temperature 0–30°C: Diphenylmagnesium with a stability temperature range of 0–30°C is used in air-sensitive reagent storage, where prolonged shelf life and operational safety are maintained. Solubility in ether: Diphenylmagnesium with high solubility in ether is used in nucleophilic addition reactions, where it enables homogeneous reaction conditions and maximized product yield. Low moisture content <0.2%: Diphenylmagnesium with moisture content below 0.2% is used in anhydrous synthesis processes, where unwanted hydrolysis and reagent degradation are eliminated. Reactivity index 8.2: Diphenylmagnesium with a reactivity index of 8.2 is used in aromatic ring metalation, where accelerated metal insertion and high conversion rates are obtained. |
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