Specifications

TEST SPECIFICATION
Appearance (Visual) White to off-white solid
FT-IR Conforms to standard
Purity Assay (HPLC) NLT 98% area
Other: any single impurity (HPLC) NMT 0.5% area

Structure

A black background with 4-Ethoxycarbonylphenylboronic Acid flying in the sky.