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3978-80-1

Name BOC-L-Tyrosine
CAS 3978-80-1
EINECS(EC#) 223-613-7
Molecular Formula C14H19NO5
MDL Number MFCD00037179
Molecular Weight 281.3
MOL File 3978-80-1.mol
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Chemical Properties

Appearance white to off-white powder
Melting point  133-135 °C(lit.)
alpha  2.5 º (c=2, acetic acid)
Boiling point  423.97°C (rough estimate)
density  1.1755 (rough estimate)
refractive index  1.5230 (estimate)
storage temp.  −20°C
form  Powder
pka 2.98±0.10(Predicted)
color  White to off-white
optical activity [α]20/D +3.0°, c = 2 in acetic acid
BRN  2816406
CAS DataBase Reference 3978-80-1(CAS DataBase Reference)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
S36:Wear suitable protective clothing .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
WGK Germany  3
HS Code  29242990

Hazard Information

Material Safety Data Sheet(MSDS)

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