Nα-Boc-L-Asparagine 4-nitrophenyl ester

98%

  • Product Code: 104781
  Alias:    BOC-L-Asparagine 4-Nitrophenyl Ester
  CAS:    4587-33-1
Molecular Weight: 353.33 g./mol Molecular Formula: C₁₅H₁₉N₃O₇
EC Number: MDL Number: MFCD00056109
Melting Point: 116-118 °C(lit.) Boiling Point:
Density: Storage Condition: 2~8°C
Product Description: Nα-Boc-L-Asparagine 4-nitrophenyl ester is primarily used in peptide synthesis as a protected amino acid derivative. The Boc (tert-butoxycarbonyl) group serves as a protective group for the amine functionality, preventing unwanted reactions during the synthesis process. The 4-nitrophenyl ester moiety is highly reactive, facilitating efficient coupling with other amino acids or peptides to form peptide bonds. This compound is particularly valuable in solid-phase peptide synthesis (SPPS), where controlled and sequential addition of amino acids is essential. Its application ensures high yield and purity in the production of complex peptides, making it a critical reagent in pharmaceutical research and the development of peptide-based drugs. Additionally, it is used in the synthesis of asparagine-containing peptides for biochemical studies and drug discovery.
Product Specification:
Test Specification
Appearance White To Almost White Powder To Crystal
Purity (%) 97.5-100
Infrared Spectrum Conforms To Structure
NMR Conforms To Structure
Sizes / Availability / Pricing:
Size (g) Availability Price Quantity
1.000 10-20 days $19.10
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-
5.000 10-20 days $49.83
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-
25.000 10-20 days $208.89
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-
100.000 10-20 days $625.84
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Nα-Boc-L-Asparagine 4-nitrophenyl ester
Nα-Boc-L-Asparagine 4-nitrophenyl ester is primarily used in peptide synthesis as a protected amino acid derivative. The Boc (tert-butoxycarbonyl) group serves as a protective group for the amine functionality, preventing unwanted reactions during the synthesis process. The 4-nitrophenyl ester moiety is highly reactive, facilitating efficient coupling with other amino acids or peptides to form peptide bonds. This compound is particularly valuable in solid-phase peptide synthesis (SPPS), where controlled and sequential addition of amino acids is essential. Its application ensures high yield and purity in the production of complex peptides, making it a critical reagent in pharmaceutical research and the development of peptide-based drugs. Additionally, it is used in the synthesis of asparagine-containing peptides for biochemical studies and drug discovery.
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