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Certificate of Analysis

1,1′-Bi-2-naphthol, 99%

Code: B 4807

(For eg. B 1615-0108)

B 4807 (OTTO) 1,1′-Bi-2-naphthol, 99% Cas 602-09-5 - used as a chiral ligand in alkynylation, Diels-Alder and assymmetric Michael addition reactions.