CAS 1346599-75-4

Tolvaptan Open Ring Hydroxyacid (4-(5-chloro-2-(2-methyl-4-(2-methylbenzamido)benzamido)phenyl)-4-hydroxybutanoic acid)

CAS: 1346599-75-4

Aromatic cyclic amides (including cyclic carbamates) and their derivatives; salts thereof

Formula: C₂₆H₂₅ClN₂O₅

Color and Shape: Off-White Solid

Molecular weight: 480.1452

Ref: 45-1A04730

Tolvaptan Impurity 2 (DM-4107)

CAS: 1346599-75-4

Formula: C₂₆H₂₅ClN₂O₅

Color and Shape: White To Off-White Solid

Molecular weight: 480.95

Ref: 4Z-T-6910

Tolvaptan γ-Hydroxybutanoic Acid Impurity

Controlled Product

CAS: 1346599-75-4

Formula: C₂₆H₂₅ClN₂O₅

Color and Shape: Neat

Molecular weight: 480.94

Ref: TR-T536660

Tolvaptan gamma-hydroxybutanoic acid impurity

CAS: 1346599-75-4

Tolvaptan is a drug product that is used to treat patients with congestive heart failure. Tolvaptan is an impurity in the API marketed as Toviaz. Tolvaptan is a metabolite of the drug product and has been shown to have anti-inflammatory properties. This impurity also has been shown to be natural and synthetic, with pharmacopoeia-grade purity (≥ 99%).

Formula: C₂₆H₂₅ClN₂O₅

Purity: Min. 95%

Molecular weight: 480.90 g/mol

Ref: 3D-WDC59975

Tolvaptan Impurity 2

CAS: 1346599-75-4

Formula: C₂₆H₂₅ClN₂O₅

Molecular weight: 480.95

Ref: ST-EA-CP-T26012