Vildagliptin
Vildagliptin CAS: 274901-16-5
Donec Vildagliptin Properties
MF: C17H25N3O2
MW: 303,4
Liquescens punctum, 153-155C
Ferventis punctum: 531,3 ± 50.0 ° C (Praedicta)
Density: 1,27
FP: 275.1â
Vildagliptin Specification:
|
items |
Signa |
analyticae results |
|
species |
Album crystallinum pulveris |
Album crystallinum pulveris |
|
solubility
|
Facile iure tabescere, methanolum, ethanol, amino sulfoxide, 0.01mol vel aqua / L hydrochloric acid solutionem, leniter aut solutum in acetonitrile isopropanol. |
Applica |
|
Lepidium sativum |
Silicium identical ut retention of vexillum. |
Applica |
|
IR specyrum identical ut a vexillum. |
Applica |
|
|
aqua |
â € ¤1.0% |
0,21% |
|
Liquescens punctum |
148A -152â |
149.3-151.4â |
|
Residuum de ignitis |
â € ¤0.1% |
0,03% |
|
gravis metallis |
â € ¤20ppm |
ï¼ 20ppm |
|
sulphate |
â € ¤0.02% |
Applica |
|
chloride |
Applica |
|
|
Chiral inmunditia |
R-isomer impurityâ ¤0.5% |
0.01% |
|
RELICTUM solvent |
Ethanolâ ¤5000ppm |
318ppm |
|
Acetoneâ ¤5000ppm |
33ppm |
|
|
Acetonitrileâ ¤410ppm |
ND |
|
|
Butyl acetateâ ¤5000ppm |
ND |
|
|
DMFâ ¤880ppm |
ND |
|
|
Ethyl acetateâ ¤5000ppm |
ND |
|
|
Methanolâ ¤3000ppm |
ND |
|
|
Methylene chloride≤600ppm |
ND |
|
|
Yl ethyl ketoneâ ¤5000ppm |
ND |
|
|
Tolueneâ ¤890ppm |
ND |
|
|
Isopropyl Alcoholâ ¤5000ppm |
ND |
|
|
Related menstruatae (Silicium) |
Immunditiam BA ¤0.15% |
ND |
|
Immunditiam ca ¤0.2% |
0,08% |
|
|
Individual impurityâ € ¤0.1% |
0,04% |
|
|
Total impuritiesâ € ¤1.0% |
0,17% |
|
|
Related menstruatae ï¼ GCï¼ |
Immunditiam% AA ¤0.15 |
ND |
|
silicium primordium |
102.0 ï½ 98.0%% |
99.6% |
|
particula magnitudine |
D90⠤150μ |
D90ï¼ 100μ |
|
conclusioni |
Applicas withEnterprisestandard. |
|
