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Boc/Fmoc PEG

Boc-PEG or Fmoc PEG is a class of Boc-protected or Fmoc-protected PEG linkers that can be deprotected under acidic conditions to generate a free amine group.
Biochempeg offers the following Boc-PEG or Fmoc PEG. Different kinds of Boc-PEG or Fmoc PEG products may be available by custom synthesis.

Catalog No. Name Structure M.W. Purity
HO068068 BOC-NH-PEG-NH-BOC BOC-NH-PEG-NH-BOC ≥95%
HE005067 NH2-PEG-CH2CH2COOtBu NH2-PEG-CH2CH2COOtBu ≥95%
HE017067 COOH-PEG-CH2CH2COOtBu COOH-PEG-CH2CH2COOtBu ≥95%
HE068002 Boc-NH-PEG-OH Boc-NH-PEG-OH ≥95%
HE068005 Boc-NH-PEG-NH2 Boc-NH-PEG-NH2 ≥95%
HE068007 BOC-NH-PEG-ALKYNE BOC-NH-PEG-ALKYNE ≥95%
HE068017 Boc-NH-PEG-COOH Boc-NH-PEG-COOH ≥95%
HE068022 Boc-NH-PEG-Mal Boc-NH-PEG-Mal ≥95%
HE068023 BOC-NH-PEG-SC BOC-NH-PEG-SC ≥95%
HE068024 Boc-NH-PEG-SCM Boc-NH-PEG-SCM ≥95%
HE068027 BOC-NH-PEG-SG BOC-NH-PEG-SG ≥95%
HE068028 BOC-NH-PEG-SS BOC-NH-PEG-SS ≥95%