132388-59-1

Name Fmoc-N-trityl-L-asparagine
CAS 132388-59-1
Molecular Formula C38H32N2O5
MDL Number MFCD00077049
Molecular Weight 596.67
MOL File 132388-59-1.mol

Chemical Properties

Appearance white crystal powde
Melting point  201-204 °C(lit.)
alpha  -16 º (c=1, MeOH)
Boiling point  858.1±65.0 °C(Predicted)
density  1.271±0.06 g/cm3(Predicted)
refractive index  -19 ° (C=1, DMF)
storage temp.  2-8°C
solubility  <0.00005g/l
form  powder to crystal
pka 3.79±0.10(Predicted)
color  White to Almost white
Optical Rotation [α]20/D 15.0±1°, c = 1% in methanol
Water Solubility  <0.00005g/L
Detection Methods T,NMR,Rotation
BRN  4343823
Major Application peptide synthesis
InChIKey KJYAFJQCGPUXJY-UUWRZZSWSA-N
SMILES C(O)(=O)[C@H](CC(N)=O)N(C(OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)=O)C(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
CAS DataBase Reference 132388-59-1(CAS DataBase Reference)

Safety Data

Symbol(GHS)  Environment (GHS09)
GHS09
Signal word  Warning
Hazard statements  H411
Precautionary statements  P273-P391-P501
Risk Statements 
Safety Statements 
S24/25:Avoid contact with skin and eyes .
RIDADR  UN 3077 9 / PGIII
WGK Germany  2
3-10
HazardClass  IRRITANT
HS Code  29242990
Storage Class 11 - Combustible Solids
Hazard Classifications Aquatic Chronic 2
Toxicity
LD50 orally in Rabbit: > 2000 mg/kg

Hazard Information

Supplier