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ChemicalBook--->CAS DataBase List--->890708-67-5

890708-67-5

890708-67-5 Structure

890708-67-5 Structure
IdentificationBack Directory
[Name]

5-[(2R)-2-[[2-(2-Ethoxyphenoxy)ethyl]aMino]propyl]-2-Methoxybenzenesulfonic Acid
[CAS]

890708-67-5
[Synonyms]

Tamsulosin Impurity 13
TaMsulosin Sulfonic Acid
(R)-5-(2-((2-(2-ethoxyphenoxy)ethyl)amino)propyl)-2-methoxybenzenesulfonic acid
5-[(2R)-2-[[2-(2-Ethoxyphenoxy)ethyl]aMino]propyl]-2-Methoxybenzenesulfonic Acid
Benzenesulfonic acid, 5-[(2R)-2-[[2-(2-ethoxyphenoxy)ethyl]amino]propyl]-2-methoxy-
[Molecular Formula]

C20H27NO6S
[MDL Number]

MFCD29045633
[MOL File]

890708-67-5.mol
[Molecular Weight]

409.5
Chemical PropertiesBack Directory
[Melting point ]

74 - 77°C
[density ]

1.216±0.06 g/cm3(Predicted)
[storage temp. ]

Hygroscopic, -20°C Freezer, Under inert atmosphere
[solubility ]

DMSO (Slightly), Water (Slightly, Heated, Sonicated)
[form ]

Solid
[pka]

-0.67±0.33(Predicted)
[color ]

White to Off-White
[Stability:]

Hygroscopic
Hazard InformationBack Directory
[Uses]

Tamsulosin Sulfonic Acid is an impurity of Tamsulosin (T006360).
[Uses]

Tamsulosin Sulfonic Acid is an impurity of Tamsulosin Tamsulosin (T006350), which s a specific α1-adrenoceptor antagonist. It is used in the treatment of benign prostatic hypertrophy.
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