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Boc-S-(4-methylbenzyl)-L-cysteine

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Boc-S-(4-methylbenzyl)-L-cysteine Basic information

Product Name:
Boc-S-(4-methylbenzyl)-L-cysteine
Synonyms:
  • N-T-BOC-S-(P-METHYLBENZYL)-L-CYSTEINE
  • L-Cysteine-15N-N-t-BOC, S-p-Methylbenzyl
  • BOC-CYS(P-MET-BZL)
  • NALPHA-tert-Butoxycarbonyl-S-(4-methylbenzyl)-L-cysteine
  • N-tert-Butoxycarbonyl-S-(4-methylbenzyl)-L-cysteine
  • Boc-S-(4-Methylbenzyl)-L-Cysteine, ≥98%
  • (2R)-2-{[(tert-butoxy)carbonyl]amino}-3-{[(4-methylphenyl)methyl]sulfanyl}propanoic acid
  • 3-[(4-methylphenyl)methylthio]-2-[[(2-methylpropan-2-yl)oxy-oxomethyl]amino]propanoic acid
CAS:
61925-77-7
MF:
C16H23NO4S
MW:
325.42
Product Categories:
  • Amino Acid Derivatives
  • Amino Acids
  • Cysteine [Cys, C]
  • Boc-Amino Acids and Derivative
  • Boc-Amino acid series
Mol File:
61925-77-7.mol
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Boc-S-(4-methylbenzyl)-L-cysteine Chemical Properties

Melting point:
63-66 °C
alpha 
-34 º (c=2 in methanol)
Boiling point:
493.8±45.0 °C(Predicted)
Density 
1.181±0.06 g/cm3(Predicted)
storage temp. 
−20°C
pka
3.57±0.10(Predicted)
optical activity
[α]/D -34.0±3.0°, c = 2 in methanol
BRN 
3594717
CAS DataBase Reference
61925-77-7(CAS DataBase Reference)
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Safety Information

WGK Germany 
3
HS Code 
2930 90 16

MSDS

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Boc-S-(4-methylbenzyl)-L-cysteine Usage And Synthesis

Chemical Properties

White powder

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