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Catalog Number:
05554
CAS Number:
200943-66-4
N-Boc-N-4-toluenesulfonyl-L-lysine 4-nitrophenyl ester
Purity:
≥ 99% (TLC)
Synonym(s):
Boc-L-Lys(Tos)-ONp
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Product Information

Na-Boc-Ne-4-toluenesulfonyl-L-lysine 4-nitrophenyl ester is a versatile compound widely utilized in peptide synthesis and bioconjugation applications. This compound features a protective Boc (tert-butyloxycarbonyl) group, which enhances its stability and reactivity, making it an excellent choice for researchers looking to streamline their synthesis processes. Its unique structure, which includes a sulfonyl group and a nitrophenyl ester, allows for selective reactions that are crucial in the development of complex biomolecules.

In the pharmaceutical and biotechnology industries, this compound is particularly valuable for the synthesis of peptide-based therapeutics and the development of targeted drug delivery systems. Its ability to facilitate the formation of peptide bonds while maintaining the integrity of sensitive functional groups makes it an essential tool for chemists and biochemists. Researchers can leverage its properties to create more efficient and effective drug candidates, ultimately advancing therapeutic options in various medical fields.

Synonyms
Boc-L-Lys(Tos)-ONp
CAS Number
200943-66-4
Purity
≥ 99% (TLC)
Molecular Formula
C24H31N3O8S
Molecular Weight
521.59
MDL Number
MFCD00236859
PubChem ID
91977067
Melting Point
108-115 °C
Appearance
Yellowish powder
Optical Rotation
[a]D24 = -23.5 ± 2º (C=1% in DMF)
Conditions
Store at 0-8°C
General Information
Synonyms
Boc-L-Lys(Tos)-ONp
CAS Number
200943-66-4
Purity
≥ 99% (TLC)
Molecular Formula
C24H31N3O8S
Molecular Weight
521.59
MDL Number
MFCD00236859
PubChem ID
91977067
Melting Point
108-115 °C
Appearance
Yellowish powder
Optical Rotation
[a]D24 = -23.5 ± 2º (C=1% in DMF)
Conditions
Store at 0-8°C
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Na-Boc-Ne-4-toluenesulfonyl-L-lysine 4-nitrophenyl ester is widely utilized in research focused on:

  • Peptide Synthesis: This compound serves as a key building block in the synthesis of peptides, allowing researchers to create complex structures efficiently. Its protective groups facilitate selective reactions, making it ideal for custom peptide production.
  • Drug Development: In pharmaceutical research, it is used to develop novel drug candidates. By modifying the compound, scientists can explore new therapeutic options, particularly in targeting specific diseases.
  • Bioconjugation: The compound is valuable in bioconjugation techniques, where it helps attach biomolecules to surfaces or other compounds. This application is crucial in creating targeted drug delivery systems and diagnostic tools.
  • Protein Engineering: It plays a role in protein engineering, enabling the modification of proteins to enhance their stability or activity. This is particularly beneficial in developing enzymes for industrial applications.
  • Research in Chemical Biology: The compound is utilized in chemical biology studies to probe biological systems. Its unique structure allows researchers to investigate enzyme mechanisms and cellular processes effectively.

Citations