| Identification | Back Directory | [Name]
2,2'-BIPYRIDINIUM CHLOROCHROMATE | [CAS]
76899-34-8 | [Synonyms]
BPCC
2,2'-Bipyridium Chlorochromate
2,2'-BIPYRIDINIUM CHLOROCHROMATE
2,2'-Dipyridinium chlorochromate
2,2'-Bipyridinium chlorochromate,97%
2,2'-Bipyridinium chlorochromateBPCC
hydrogen chlorotrioxochromate(1-) , compound with 2,2'-bipyridine (1:1) | [EINECS(EC#)]
278-569-1 | [Molecular Formula]
C10H9ClCrN2O3 | [MDL Number]
MFCD00012806 | [MOL File]
76899-34-8.mol | [Molecular Weight]
292.64 |
| Hazard Information | Back Directory | [Chemical Properties]
dark brown crystalline powder | [storage]
2,2′-Bipyridinium chlorochromate is an air-stable and nonhygroscopic solid; it can be stored for extended periods protected from light and over calcium chloride. Solvents must be anhydrous and free of reducing impurities. 2,2′-Bipyridinium chlorochromate is reputed to be a toxic agent. The reagent should be handled in a fume hood. | [Purification Methods]
Wash it with cold conc HCl, then H2O (sintered glass funnel) and dry it in a vacuum (CaCl2) to give a free-flowing yellow-brown powder. Store it in the dark. [Guziec & Luzzio Synthesis 691 1980, Chakraborty & Chandrasekaran Synth Commun 10 951 1980.] SUSPECTED CARCINOGEN. |
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