5-溴苯并[1,3]二氧杂环戊烯-4-羧酸
Product Name: 5-溴苯并[1,3]二氧杂环戊烯-4-羧酸 
CAS NO.: 72744-56-0 
Good NO.: LO-196 
purity:  
Formula: C8H5BrO4 
Weight: 245.02700