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N,N'-Bis(benzyloxycarbonyl)-L-cystine

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N,N'-Bis(benzyloxycarbonyl)-L-cystine Basic information

Product Name:
N,N'-Bis(benzyloxycarbonyl)-L-cystine
Synonyms:
  • (CBZ-CYS-OH)2
  • DI-CBZ-L-CYST
  • DI-CBZ-L-CYSTINE
  • DI-N-CBZ-L-CYSTINE
  • DI-N-BENZYLOXYCARBONYL-L-CYSTINE
  • (DI-Z-CYS-OH)2
  • DI-Z-L-CYSTINE
  • (2R)-2-{[(benzyloxy)carbonyl]amino}-3-{[(2R)-2-{[(benzyloxy)carbonyl]amino}-2-carboxyethyl]disulfanyl}propanoic acid
CAS:
6968-11-2
MF:
C22H24N2O8S2
MW:
508.56
EINECS:
230-181-3
Product Categories:
  • Amino Acid Derivatives
  • Cysteine [Cys, C]
  • Z-Amino Acids and Derivatives
  • Amino Acids and Derivatives
  • Amino Acids
  • Amino Acids (N-Protected)
  • Biochemistry
  • Cbz-Amino Acids
  • Z-Amino acid series
Mol File:
6968-11-2.mol
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N,N'-Bis(benzyloxycarbonyl)-L-cystine Chemical Properties

Melting point:
118-122 °C (dec.)
alpha 
-91 º (c=2% in acetic acid)
Boiling point:
766.1±60.0 °C(Predicted)
Density 
1.422±0.06 g/cm3(Predicted)
refractive index 
-91 ° (C=8.8, AcOH)
storage temp. 
Sealed in dry,2-8°C
solubility 
almost transparency in Methanol
form 
Powder
pka
3.15±0.10(Predicted)
color 
White
InChIKey
PTRQEEVKHMDMCF-ROUUACIJSA-N
CAS DataBase Reference
6968-11-2(CAS DataBase Reference)
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Safety Information

Safety Statements 
24/25
WGK Germany 
3
HS Code 
29309090

MSDS

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N,N'-Bis(benzyloxycarbonyl)-L-cystine Usage And Synthesis

Chemical Properties

White powder

Uses

N,N''-Dibenzyloxycarbonyl-L-cystine

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