LN-726234
VMPHCYUBONNNJN-ZHCMNPPYSA-N , 0.95 , 78261-67-3
Update time: 2023-04-23
PRODUCT Properties
| Boiling point: | 574.3±50.0 °C(Predicted) |
| Density | 1.33±0.1 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 3.67±0.60(Predicted) |
| color | White to Off-White |
| Major Application | pharmaceutical small molecule |
Description and Uses
17-Hydroxy-3,11-dioxo-androsta-1,4-diene-17β-carboxylic Acid is an intermediate used to prepare (11β,??17α)??-17-??[(Ethoxycarbonyl)??oxy]??-??11-??hydroxy-??3-??oxo-??androsta-??1,??4-??diene-??17-??carboxylic acid (E890570) which is a derivative of Loteprednol Etabonate (L471400), an ophthalmic corticosteroid.
Safety
| Symbol(GHS) |  GHS08 |
| Signal word | Danger |
| Hazard statements | H360D |
| Precautionary statements | P201-P202-P280-P308+P313-P405-P501 |
| WGK Germany | WGK 3 |
| Storage Class | 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects |
| Hazard Classifications | Repr. 1B |
