161040-25-1

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161040-25-1 Structure

Identification	Back Directory
[Name] FENOTEROL DEGRADATION IMPURITY A
[CAS] 161040-25-1
[Synonyms] Fenoterol Impurity Fenoterol Impurity 4 Fenoterol Impurity 5 FENOTEROL DEGRADATION IMPURITY A Fenoterol Degradation Impurity A Hydrobromide Fenoterol Impurity 1 (Mixture of Diastereomers) Fenoterol Impurity 1 HBr (Mixture ofDiastereomers) 1,2,3,4-Tetrahydro-2-[2-(4-hydroxyphenyl)-1-methylethyl]-4,6,8-isoquinolinetriol 4,6,8-Isoquinolinetriol, 1,2,3,4-tetrahydro-2-[2-(4-hydroxyphenyl)-1-methylethyl]-
[Molecular Formula] C18H21NO4
[MOL File] 161040-25-1.mol
[Molecular Weight] 315.36

Chemical Properties	Back Directory
[Melting point ] >196°C (dec.)
[Boiling point ] 570.6±50.0 °C(Predicted)
[density ] 1.356±0.06 g/cm3(Predicted)
[storage temp. ] Hygroscopic, -20°C Freezer, Under inert atmosphere
[solubility ] DMSO (Slightly), Methanol (Slightly, Sonicated)
[form ] Solid
[pka] 9.56±0.40(Predicted)
[color ] Light Yellow

Hazard Information	Back Directory
[Uses] 1,?2,?3,?4-?Tetrahydro-?2-?[2-?(4-?hydroxyphenyl)?-?1-?methylethyl]?-4,?6,?8-?isoquinolinetriol acts as a β-adrenergic blocker.

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