| Identification | Back Directory | [Name]
9,11-Anhydrobudesonide | [CAS]
313474-58-7 | [Synonyms]
Budesonide EP Imp H
Budesonide iMpurit H
Budesonide 9(11)-ene
9,11-Anhydrobudesonide
Budesonide EP Impurity H
Budenoside EP Impurity H
Budesonide Impurity 8(Budesonide EP Impurity H)
Budesonide EP Impurity H (Mixture of Diastereomers)
9,11-Anhydrobudesonide\n\n(Mixture of Diastereomers)
16α,17-[(1RS)-butylidenebis(oxy)]-21-hydroxypregna1,4,9(11)-triene-3,20-dione
Pregna-1,4,9(11)-triene-3,20-dione, 16,17-[butylidenebis(oxy)]-21-hydroxy-, (16α)- (9CI)
(6aS,8aS,8bS,11aR,12aS,12bS)-8b-(2-hydroxyacetyl)-6a,8a-dimethyl-10-propyl-6a,8,8a,8b,11a,12,12a,12b-octahydro-1H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-4(2H)-one
(6aS,8aS,8bS,11aR,12aS,12bS)-8b-(2-hydroxyacetyl)-6a,8a-dimethyl-10-propyl-1,2,6a,8,8a,8b,11a,12,12a,12b-decahydro-4H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-4-one | [Molecular Formula]
C25H32O5 | [MOL File]
313474-58-7.mol | [Molecular Weight]
412.52 |
| Chemical Properties | Back Directory | [Boiling point ]
577.6±50.0 °C(Predicted) | [density ]
1.24±0.1 g/cm3(Predicted) | [storage temp. ]
2-8°C | [solubility ]
Chloroform (Slightly), Methanol (Slightly) | [form ]
Solid | [pka]
12.85±0.10(Predicted) | [color ]
White to Off-White | [Major Application]
pharmaceutical small molecule |
| Safety Data | Back Directory | [WGK Germany ]
WGK 3 | [Storage Class]
6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects | [Hazard Classifications]
Acute Tox. 4 Oral
Aquatic Chronic 3
Repr. 2
Skin Sens. 1
STOT RE 1 Inhalation |
| Hazard Information | Back Directory | [Uses]
9,11-Anhydrobudesonide (Budesonide EP Impurity H) is an impurity of Budesonide (B689460), a non-halogenated glucocorticoid intended for the local treatment of lung disease. |
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