4299-69-8

Name L-TRYPTOPHAN BENZYL ESTER 98
CAS 4299-69-8
Molecular Formula C18H18N2O2
MDL Number MFCD02683457
Molecular Weight 294.35
MOL File 4299-69-8.mol
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Chemical Properties

Melting point  77-80 °C (lit.)
Boiling point  489.9±35.0 °C(Predicted)
density  1.247±0.06 g/cm3(Predicted)
storage temp.  Storage temp. 2-8°C
pka 17.01±0.30(Predicted)
Appearance White to off-white Solid
Optical Rotation [α]20/D +9.9°, c = 1 in ethanol
Major Application peptide synthesis
InChI 1S/C18H18N2O2/c19-16(18(21)22-12-13-6-2-1-3-7-13)10-14-11-20-17-9-5-4-8-15(14)17/h1-9,11,16,20H,10,12,19H2/t16-/m0/s1
InChIKey TYQYRKDGHAPZRF-INIZCTEOSA-N
SMILES N[C@@H](Cc1c[nH]c2ccccc12)C(=O)OCc3ccccc3

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P280-P304+P340-P305+P351+P338
WGK Germany  3
HS Code  2933998090
Storage Class 11 - Combustible Solids

Hazard Information

Spectrum Detail

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