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Certificate of Analysis

4-Bromo-2-thiophene carboxylic acid, 98%

Code: B 2163

(For eg. B 1615-0108)

B 2163 (OTTO) 4-Bromo-2-thiophene carboxylic acid, 98% Cas 16694-18-1 - used as an intermediate for the synthesis of N-(4-Bromo-2-thienyl)-carbamic Acid 1,1-Dimethylethyl Ester (B688120).