Your Location:Home > Products > Fine Chemicals > N-Boc-trans-4-Hydroxy-L-proline methyl ester


CasNo: 74844-91-0
Molecular Formula: C11H19NO5
Appearance: Clear Colourless Oil
Delivery Time: large stock
Throughput: 100|Kilogram|Month
Purity: 99% purity
N-Boc-trans-4-Hydroxy-L-proline methyl ester Chemical Properties
Melting point 92-96 °C (lit.)
alpha -65 º (c=1 CHCl3)
Boiling point 132°C/0.05mmHg(lit.)
density 1.216±0.06 g/cm3(Predicted)
storage temp. 2-8°C
solubility Soluble in chloroform, dichloromethane and ethyl acetate.
form Crystalline Powder
pka 14.27±0.40(Predicted)
color White to light beige
optical activity [α]20/D -65°, c = 1% in chloroform
InChIKey MZMNEDXVUJLQAF-SFYZADRCSA-N
CAS DataBase Reference 74844-91-0(CAS DataBase Reference)
Safety Information
Hazard Codes Xn
Risk Statements 20/21/22-36/37/38
Safety Statements 24/25-36-26
WGK Germany 3
HazardClass IRRITANT
HS Code 29339900