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FMOC-CYS(STBU)-OH

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FMOC-CYS(STBU)-OH Basic information

Product Name:
FMOC-CYS(STBU)-OH
Synonyms:
  • (R)-2-((((9H-Fluoren-9-yl)Methoxy)carbonyl)aMino)-3-(tert-butyldisulfanyl)propanoic acid
  • FMoc-Cys(StBu)-OH >=95.0% (HPLC)
  • L-Alanine, 3-[(1,1-dimethylethyl)dithio]-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-
  • FMOC-S-T-BUTYLTHIO-L-CYSTEINE
  • FMOC-CYS(STBU)-OH
  • FMOC-CYS(TBUS)-OH
  • FMOC-CYS(TBUTHIO)-OH
  • FMOC-CYSTEINE(STBU)-OH
CAS:
73724-43-3
MF:
C22H25NO4S2
MW:
431.57
EINECS:
277-574-6
Product Categories:
  • amino acid
  • Amino Acids
Mol File:
73724-43-3.mol
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FMOC-CYS(STBU)-OH Chemical Properties

Melting point:
73-77 °C
Boiling point:
623.0±55.0 °C(Predicted)
Density 
1.281±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
pka
3.39±0.10(Predicted)
form 
Solid
color 
White to off-white
optical activity
[α]20/D 83±2°, c = 1% in ethyl acetate
BRN 
5157922
InChIKey
ZDUMTHLUTJOUML-IBGZPJMESA-N
CAS DataBase Reference
73724-43-3(CAS DataBase Reference)
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Safety Information

Safety Statements 
22-24/25
WGK Germany 
3
HS Code 
2930 90 16

MSDS

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FMOC-CYS(STBU)-OH Usage And Synthesis

Chemical Properties

White to off-white powder

Uses

FMOC-CYS(STBU)-OH is a protected cysteine derivative commonly used as an amino acid building block in solid phase peptide synthesis.

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