Peptide raw materials and intermediates
Fmoc-L-Cys(Trt)-OH
CAS: 103213-32-7
Fmoc-S-三苯甲基-L-半胱氨酸
Product number
-
English alias:
Fmoc-S-trityl-L-cysteine / Fmoc-Cys(Trt)-O -
Molecular formula:
C₃₇H₃₁NO₄ -
Molecular weight:
585.71 g/mol CAS No. 103213-32-7 The corresponding compound is Fmoc-S-trityl-L-cysteine, a commonly used protected amino acid widely employed in peptide synthesis. -
Appearance:
White or off-white free-flowing powder -
Melting point:
170–173 °C -
Solubility:
Insoluble in water; soluble in organic solvents such as dichloromethane, chloroform, ethyl acetate, DMSO, and acetone. -
Storage conditions:
It is recommended to store at 2–8°C, protected from light and in a sealed container, to prevent deprotection or oxidation.
Purpose/Application
-
Product Applications:
As a key intermediate in solid-phase peptide synthesis (SPPS) -
Purity:
≥98% -
Packaging:
1 g, 10 g, 100 g, 1 kg, 5 kg, 10 kg, 25 kg
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