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117142-26-4

Name Boc-3-(3-pyridyl)-L-alanine
CAS 117142-26-4
Molecular Formula C13H18N2O4
MDL Number MFCD00079681
Molecular Weight 266.29
MOL File 117142-26-4.mol
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Chemical Properties

Appearance off-white to pale yellow crystalline powder
Melting point  136-142 °C
alpha  15.5 º (c=1% in EtOH)
Boiling point  409.5°C (rough estimate)
density  1.1738 (rough estimate)
refractive index  1.6450 (estimate)
storage temp.  −20°C
form  Crystalline Powder
pka 3.43±0.10(Predicted)
color  Off-white to pale yellow
optical activity [α]20/D +15.5±1°, c = 1% in ethanol
BRN  7625087
CAS DataBase Reference 117142-26-4(CAS DataBase Reference)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
WGK Germany  3
HazardClass  IRRITANT
HS Code  29333990

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