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Product No. Pack Size Available ADS InfoAnalytical Data Sheet Unit Price Online Order Price Qty
E-2275.0005 5 g Ships within 3-5 business days  
CHF 210.00
CHF 195.30 (7%)
E-2275.0025 25 g Ships within 3-5 business days  
CHF 840.00
CHF 781.20 (7%)
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p-Phenylazo-benzyloxycarbonyl (Pz), a colored N-protecting group (λmax 229, 320 and 441 nm), can be removed by catalytic hydrogenation or HBr/AcOH.
Item Number 4000431
Molecular Formula C₁₉H₁₉N₃O₄
Relative Molecular Mass 353.38
CAS Registry Number [194541-47-4]
Storage Conditions +5 ± 3 °C

Product citations

R.Schwyzer et al., Helv. Chim. Acta, XLI, 491 (1958)