Boc-Arg(NO₂)-OH

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Website: http://aminoacids-en.com/2-5-54-boc-arg-no2-oh.html

Boc-Arg(NO₂)-OH is a modified arginine derivative where the guanidino group is protected as a nitro functionality. This structure allows selective transformations in peptide synthesis, particularly in cases where traditional guanidine protection is unstable or reactive under standard deprotection conditions.

• CAS No.: 2188-18-3
• Molecular Formula: C₁₁H₂₁N₅O₆
• Purity: 99% min

• Appearance White solid
• Molecular Weight 319.31 g/mol
• Density 1.4 ± 0.1 g/cm³
• Boiling Point N/A
• Melting Point 257 °C
• Flash Point N/A
• Packaging 25 kg/fibre drum
• Storage Conditions 2–8 °C, sealed in a dry container
• Customs Code 2921490090
• Production Capacity 2 tons/month

• Product Name
  1. Boc-Arg(NO₂)-OH;
  2. Boc-L-Nitroarginine;
  3. n-boc-n'-nitro-l-arginine;
  4. (2S)-5-[[amino(nitramido)methylidene]amino]-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanoic acid;
  5. N₂-(tert-Butoxycarbonyl)-Nw-nitro-L-arginine;
  6. (2S)-5-[amino(nitramido)methylidene]azaniumyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanoate;
  7. L-Ornithine,N₂-((1,1-dimethylethoxy)carbonyl)-N₅-(imino(nitroamino)methyl)-
• Applications Raw material for peptide synthesis and API intermediates