13209-41-1

Name Dexamethasone EP Impurity E
CAS 13209-41-1
EINECS(EC#) 236-177-8
Molecular Formula C22H28O4
MDL Number MFCD18452727
Molecular Weight 356.46
MOL File 13209-41-1.mol
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Chemical Properties

Melting point  228-231 °C(Solv: acetone (67-64-1); hexane (110-54-3))
Boiling point  548.3±50.0 °C(Predicted)
density  1.24±0.1 g/cm3(Predicted)
storage temp.  Refrigerator
solubility  Chloroform (Slightly), Dioxane (Slightly), Ethyl Acetate (Slightly)
form  Solid
pka 12.53±0.70(Predicted)
color  Pale Yellow
InChIKey ZYTXTXAMMDTYDQ-JBFVNPOPNA-N
SMILES C1(=O)C=C2[C@](C)(C=C1)C1[C@]([H])([C@@]3([H])[C@@](CC=1)(C)[C@@](O)(C(=O)CO)[C@H](C)C3)CC2 |&1:4,9,11,13,17,23,r|

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H317-H319
Precautionary statements  P261-P264-P272-P280-P302+P352-P305+P351+P338

Hazard Information

Spectrum Detail

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