CBZ-S-Phenyl-L-cysteine
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CBZ-S-Phenyl-L-cysteine

CAS 159453-24-4
Structure
Synonyms (R)-2-(((Benzyloxy)carbonyl)aMino)-3-(phenylthio)propanoic acid
IUPAC Name (2R)-2-(phenylmethoxycarbonylamino)-3-phenylsulfanylpropanoic acid
Molecular Weight 331.39
Molecular Formula C17H17NO4S
Canonical SMILES C1=CC=C(C=C1)COC(=O)N[C@@H](CSC2=CC=CC=C2)C(=O)O
InChI InChI=1S/C17H17NO4S/c19-16(20)15(12-23-14-9-5-2-6-10-14)18-17(21)22-11-13-7-3-1-4-8-13/h1-10,15H,11-12H2,(H,18,21)(H,19,20)/t15-/m0/s1
InChI Key ISBOGFMUFMJWEP-HNNXBMFYSA-N
Boiling Point 547.5±50.0 °C
Melting Point 94-97 °C (lit.)
Purity 98%
Density 1.26 g/ml
Refractive Index -55 ° (C=2, EtOH)
pKa 3.48±0.10
Appearance White powder

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