Certificate Of Analysis
Product Name 3-Aminocarbonylphenylboronic acid
Product Number 683868
Product Brand ALDRICH
CAS Number 351422-73-6
Molecular Formula (H2NCO)C6H4B(OH)2
Molecular Weight 164.95
 
TEST SPECIFICATION LOT MKBD3721 RESULTS
Appearance (Form) Crystal to Powder Powder
Infrared spectrum Conforms to Structure Conforms
Proton NMR spectrum Conforms to Structure Conforms
Carbon 48.4 - 53.5 % 51.2 %
Nitrogen 8.1 - 8.9 % 8.5 %
Purity (Titration by NaOH) ≥95.0 % 99.2 %
  May Contain Varying Amounts of Anhydride  
Specification Date: MAR 2010
Date of QC Release: APR 2010
Print Date: APR 09 2010