Methyllithium Solution, 1.6m In Diethyl Ether, 25 ml, Each Of 4

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Specifications synonyms: lithium methanide; melicas number: 917-54-4formula: ch3liformula weight: 21.98Linear formula: ch3limdl no.: Mfcd00008253density: 0.732 G/ml at 25 cstorage: 2-8cbeilstein registry number: 3587162unspsc code: 12352103general description: methyllithium is an organolithium reagent mainly used for deprotonation and as a source of methyl anion. It is a strong base and a strong nucleophile.Application: methyllithium solution (1.6M in diethyl ether) has been used for the asymmetric allylic alkylation (aaa) of allylic electrophiles in the presence of a chiral copper catalyst. This protocol leads to the c-c bond formation of tertiary and quaternary stereogenic centers with high enantioselectivity. It can also be used for the synthesis of (−)-salsolidine by reacting with 6,7-dimethoxy-3,4-dihydroisoquinoline in the presence of (−)-sparteine as a chiral ligand.Ridadr: un 3394 4.3(4.2) / Pgiwgk germany: 1flash point(f): 1.4 Fflash point(c): -17 cr codes: 11-15-19-22-36/38-66-67s codes: 16-26-43iod codes: f,xnsymbol: ghs02, ghs05, ghs07signal word: dangerhazard statements: h225-h250-h260-h302-h314-h336precautionary statements: p210-p222-p223-p231 p232-p370 p378-p422