4-Carbamoylphenylboronic acid (CAS NO.123088-59-5), its Synonyms are 4-Aminocarbonylphenylboronic acid ; Benzamide-4-boronic acid ; 4-Carboxamidephenylboronic acid ; (4-Aminocarbonyl)benzeneboronic acid ; p-(Aminocarbonyl)phenylboronic acid ; 4-(Aminocarbonyl)phenylboronic ; 4-Aminocarbonylphenylboronic acid ,98% .