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71989-16-7

Name Nalpha-FMOC-L-Asparagine
CAS 71989-16-7
EINECS(EC#) 276-252-2
Molecular Formula C19H18N2O5
MDL Number MFCD00037132
Molecular Weight 354.36
MOL File 71989-16-7.mol
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Chemical Properties

Appearance white to light yellow crystal powde
Melting point  190 °C (dec.)(lit.)
alpha  -13 º (c=1,DMF)
Boiling point  487.59°C (rough estimate)
density  1.3354 (rough estimate)
refractive index  -13 ° (C=1, DMF)
storage temp.  2-8°C
pka 3.68±0.10(Predicted)
BRN  4335103
CAS DataBase Reference 71989-16-7(CAS DataBase Reference)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S24/25:Avoid contact with skin and eyes .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S27:Take off immediately all contaminated clothing .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
WGK Germany  3
F  21
HazardClass  IRRITANT
HS Code  29224999

Raw materials And Preparation Products

Hazard Information

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