109425-51-6

Name N-Fmoc-N'-trityl-L-histidine
CAS 109425-51-6
EINECS(EC#) 439-640-4
Molecular Formula C40H33N3O4
MDL Number MFCD00043332
Molecular Weight 619.71
MOL File 109425-51-6.mol

Chemical Properties

Appearance White crystalline powder
Melting point  150-155 °C(lit.)
alpha  +86.0 °(D/25)(c=5%inCHCl3)
Boiling point  811.7±65.0 °C(Predicted)
density  1.24±0.1 g/cm3(Predicted)
refractive index  97 ° (C=5, CHCl3)
storage temp.  2-8°C
solubility  Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
form  Powder
pka 3.06±0.10(Predicted)
color  White to off-white
Optical Rotation [α]/D 87±5°, c = 1 in chloroform
Water Solubility  Slightly soluble in water.
Sensitive  Moisture Sensitive
Detection Methods HPLC
BRN  5204720
Major Application peptide synthesis
InChIKey XXMYDXUIZKNHDT-QNGWXLTQSA-N
SMILES OC(=O)[C@H](Cc1cn(cn1)C(c2ccccc2)(c3ccccc3)c4ccccc4)NC(=O)OCC5c6ccccc6-c7ccccc57
CAS DataBase Reference 109425-51-6(CAS DataBase Reference)
Storage Precautions Store under inert gas;Moisture sensitive

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P280-P302+P352-P362+P364
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 .
WGK Germany  3
10-21
HS Code  29332900
Storage Class 11 - Combustible Solids

Hazard Information

Supplier