| Identification | Back Directory | [Name]
Tiotropium bromide Impurity 13 | [CAS]
1459721-06-2 | [Synonyms]
Tiotropium Impurity 12
Tiotropium bromide Impurity 13
rel-(2R,3aR,5S,6S,6aS)-4-Methylhexahydro-2H-2,5-methanofuro[3,2-b]pyrrol-6-yl 2-hydroxy-2,2-di(thiophen-2-yl)acetate
(2S,3aS,5R,6R,6aR)-6-(2-hydroxy-2,2-di(thiophen-2-yl)acetoxy)-4,4-dimethylhexahydro-2H-2,5-methanofuro[3,2-b]pyrrol-4-ium bromide
2-Thiopheneacetic acid, α-hydroxy-α-2-thienyl-, (2R,3aR,5S,6S,6aS)-hexahydro-4-methyl-2,5-methano-2H-furo[3,2-b]pyrrol-6-yl ester, rel- | [Molecular Formula]
C18H19NO4S2 | [MDL Number]
MFCD29090727 | [MOL File]
1459721-06-2.mol | [Molecular Weight]
377.48 |
| Chemical Properties | Back Directory | [Boiling point ]
543.7±50.0 °C(Predicted) | [density ]
1.48±0.1 g/cm3(Predicted) | [storage temp. ]
Hygroscopic, Refrigerator, under inert atmosphere | [solubility ]
Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly) | [form ]
Solid | [pka]
10.27±0.29(Predicted) | [color ]
Dark Red to Very Dark Red | [Stability:]
Hygroscopic |
| Hazard Information | Back Directory | [Uses]
(2R,3aR,5S,6S,6aS)-4-Methylhexahydro-2H-2,5-methanofuro[3,2-b]pyrrol-6-yl 2-hydroxy-2,2-di(thiophen-2-yl)acetate, is an impurity of Tiotropium Bromide (T444850), Muscarinic receptor antagonist. Bronchodilator. |
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guoyungurui
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