52619-18-8

Name Betamethasone Valerate EP Impurity H
CAS 52619-18-8
EINECS(EC#) 258-050-6
Molecular Formula C27H37ClO6
Molecular Weight 493.03
MOL File 52619-18-8.mol

Chemical Properties

Melting point  195-197°C
Boiling point  626.937±55.00 °C(Press: 760.00 Torr)(predicted)
density  1.268±0.10 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
storage temp.  Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility  Dioxane (Slightly), DMSO (Slightly), Methanol (Slightly)
form  Solid
pka 12.976±0.10(predicted)
color  White to Off-White

Safety Data

HS Code  2937900090

Hazard Information

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