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Bromination [Synthetic Reagents]

 Dibromoisocyanuric acid (DBI) [D3753], which was first reported by Gottardi, is a mild and highly effective brominating reagent,1,2) and has superior brominating ability when compared with N-bromosuccinimide (NBS), which is frequently used in organic synthesis. For instance, nitrobenzene was converted to the 3-bromonitrobenzene in 88% yield with DBI in conc. sulfuric acid in 5 min at 20ºC,1a) but in only 70% yield with NBS in 50% sulfuric acid in 3 h at 85ºC. Thus DBI has been widely used as an effective brominating reagent.3)

 

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Product Number B2414
CAS RN 7726-95-6
Purity / Analysis Method: >98.0%(T)

Product Number B3596
CAS RN 820965-08-0
Purity / Analysis Method: >98.0%(T)(HPLC)

Product Number B0662
CAS RN 75-62-7
Purity / Analysis Method: >98.0%(GC)

Product Number B0530
CAS RN 79-15-2
Purity / Analysis Method: >97.0%(T)

Product Number B3311
CAS RN 50450-21-0
Purity / Analysis Method: >98.0%(T)

Product Number D1787
CAS RN 92976-81-3
Purity / Analysis Method: >97.0%(T)

Product Number P1743
CAS RN 7789-60-8
Purity / Analysis Method: >98.0%(T)

Product Number B1697
CAS RN 2439-85-2
Purity / Analysis Method: >95.0%(T)

Product Number D1710
CAS RN 66131-14-4
Purity / Analysis Method: >98.0%(T)

Product Number D1265
CAS RN 77-48-5
Purity / Analysis Method: >97.0%(T)

Product Number B2152
CAS RN 35812-01-2
Purity / Analysis Method: >98.0%(T)

Product Number P0825
CAS RN 39416-48-3
Purity / Analysis Method: >85.0%(T)

Product Number:   B2414 | Purity / Analysis Method:   >98.0%(T)

Product Number:   B3596 | Purity / Analysis Method:   >98.0%(T)(HPLC)

Product Number:   B0662 | Purity / Analysis Method:   >98.0%(GC)

Product Number:   B0530 | Purity / Analysis Method:   >97.0%(T)

Product Number:   B3311 | Purity / Analysis Method:   >98.0%(T)

Product Number:   D1787 | Purity / Analysis Method:   >97.0%(T)

Product Number:   P1743 | Purity / Analysis Method:   >98.0%(T)

Product Number:   B1697 | Purity / Analysis Method:   >95.0%(T)

Product Number:   D1265 | Purity / Analysis Method:   >97.0%(T)

Product Number:   B2152 | Purity / Analysis Method:   >98.0%(T)

Product Number:   P0825 | Purity / Analysis Method:   >85.0%(T)

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