Reactions proceed according to Scheme 1.
Scheme 1
Reagents and Materials:
10 g of pure P2P (steam distillation purified)
45-55 g of silica gel d=2.5-4 mm (NOT powder)
3 g of sodium borohydride (equivalent in moles)
65 ml of absolute isopropyl alcohol
18.1 – 20 ml of 35-40% aqueous methylamine...
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【Price】50kgs, $110/kg(for reference only)
Product Name:
Sodium borohydride
Synonyms:
VenPure SF;SodiuM borohydride caplets (18 x 10 x 8 MM), 98%;SodiuM borohydride granular, 10-40 Mesh, 98%;SodiuM...