|  | |  |  | FAST BLUE B SALT  FOR MICROSCOPY Basic information | 
 | Product Name: | FAST BLUE B SALT  FOR MICROSCOPY |  | Synonyms: | Fast Blue B salt, Dye content ~95 %;o-Dianisidine  bis(diazotized)  zinc  double  salt,  Azoic  Diazo  No.  48,  Diazo  BlueB,  Naphthanil  Diazo  BlueB;Di-o-anisidine diazotatezinc double salt;Echtblausalz B;Tetrazotized di-2-anisidine,ZnCl2;Fast Blue B;FAST BLUE B SALT  FOR MICROSCOPY;1’-biphenyl]-4,4’-bis(diazonium),3,3’-dimethoxy-[(beta-4)-tetrachlorozinc |  | CAS: | 14263-94-6 |  | MF: | C14H12Cl4N4O2Zn |  | MW: | 475.46 |  | EINECS: | 238-153-2 |  | Product Categories: |  |  | Mol File: | 14263-94-6.mol |  |  | 
|  |  | FAST BLUE B SALT  FOR MICROSCOPY Chemical Properties | 
|  |  | FAST BLUE B SALT  FOR MICROSCOPY Usage And Synthesis | 
 | Chemical Properties | green to brown powder |  | Uses | Fast Blue B Salt is a stain that is used for the determination of various compounds. It has been used to demonstrate esterase activity. Histochemically it has stained enterochromaffin cells and cells that have gone under free radical oxidative damage. It can be used as reactant/reagent in one pot preparation of phenanthroline-based shape-persistent fluorescent macrocycle using Sonogashira coupling. Dyes and metabolites. |  | Definition | ChEBI: An organic chloride salt composed of 3,3'-dimethoxy[1,1'-biphenyl]-4,4'-bis(diazonium), zinc and chloride ions in a ratio of 1:1:4. Used for detection of marijuana metabolites in urine. | 
|  |  | FAST BLUE B SALT  FOR MICROSCOPY Preparation Products And Raw materials | 
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