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Para-Nitro Benzyl Bromide (PNBBR)

Para-Nitro Benzyl Bromide (PNBBr) is an organic chemical compound also called 4-Nitrobenzyl Bromide.

Basic Information

  • Chemical Formula: C₇H₆BrNO₂

  • Molecular Weight: ~216.03 g/mol

  • Appearance: Yellow to light brown crystalline solid

  • CAS Number: 100-11-8

Common Uses

  • Intermediate in pharmaceutical manufacturing

  • Used in dyes and specialty chemicals

  • Important reagent in organic synthesis

  • Used for introducing the p-nitrobenzyl protecting group

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