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Substance Name: 4-Azido-2-nitrophenyl polyethylene glycol
RN: 140842-24-6

Molecular Formula

  • (C2-H4-O)mult-C7-H6-N4-O4

Molecular Weight

  • 254.201
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Names and Synonyms

Name of Substance

  • 4-Azido-2-nitrophenyl polyethylene glycol


  • 4-Azido-2-nitrophenyl peg
  • Anp-peg

Systematic Name

  • Poly(oxy-1,2-ethanediyl),alpha-((4-azido-2-nitrophenoxy)methyl)-omega-hydroxy-

Registry Numbers

CAS Registry Number

  • 140842-24-6

System Generated Number

  • 0140842246

Molecular Formulas

Molecular Formula

  • (C2-H4-O)mult-C7-H6-N4-O4

Molecular Formula Fragments

  • C2-H4-O
  • C7-H6-N4-O4