Fmoc-Cys(Me)-OH

98%

  • Product Code: 104193
  CAS:    138021-87-1
Molecular Weight: 357.42 g./mol Molecular Formula: C₁₉H₁₉NO₄S
EC Number: MDL Number: MFCD00237014
Melting Point: Boiling Point: 594.5°C at 760 mmHg
Density: Storage Condition: 2-8°C
Product Description: Used primarily in peptide synthesis, particularly in solid-phase peptide synthesis (SPPS) methods. It serves as a protected form of cysteine, where the Fmoc group safeguards the amino group, and the methyl group protects the thiol side chain. This protection is crucial to prevent unwanted side reactions during the peptide assembly process. It is especially valuable in synthesizing peptides containing cysteine residues, ensuring correct folding and disulfide bond formation. Commonly applied in the production of therapeutic peptides, research peptides, and bioconjugates, where precise control over cysteine reactivity is essential.
Product Specification:
Test Specification
Appearance Solid
Purity (%) 97.5-100
Infrared Spectrum Conforms To Structure
NMR Conforms To Structure
Sizes / Availability / Pricing:
Size Availability Price Quantity
1g 10-20 days ฿1,980.00
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Fmoc-Cys(Me)-OH
Used primarily in peptide synthesis, particularly in solid-phase peptide synthesis (SPPS) methods. It serves as a protected form of cysteine, where the Fmoc group safeguards the amino group, and the methyl group protects the thiol side chain. This protection is crucial to prevent unwanted side reactions during the peptide assembly process. It is especially valuable in synthesizing peptides containing cysteine residues, ensuring correct folding and disulfide bond formation. Commonly applied in the production of therapeutic peptides, research peptides, and bioconjugates, where precise control over cysteine reactivity is essential.
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