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ChemicalBook--->CAS DataBase List--->1346605-38-6

1346605-38-6

1346605-38-6 Structure

1346605-38-6 Structure
IdentificationBack Directory
[Name]

Tadalafil KetolactaM
[CAS]

1346605-38-6
[Synonyms]

Tadalafil KetolactaM
Tadalafil Impurity 19
Tadalafil EP Impurity H
Tadalafil Ketolactam (>
Tadalafil Ketolactam (>85%)
Tadalafil KetolactaM IMpurity
Tadalafil Ketolactam Impurity (EP Impurity H)
Tadalafil Impurity 19 (Tadalafil EP Impurity H)
(6R,14aR)-6-(1,3-benzodioxol-5-yl)-2-methyl-6,8,14,14a-tetrahydro-3H-pyrazino[1,2-d][1,4]benzodiazonine-1,4,7,13-tetrone
(6R,14aR)-6-(1,3-benzodioxol-5-yl)-2-Methyl-2,3,14,14a-tetrahydropyrazino[1,2-d][1,4]benzodiazonine-1,4,7,13(6H,8H)-tetrone
(6R,14aR)-rel-6-(1,3-Benzodioxol-5-yl)-2,3,14,14a-tetrahydro-2-Methylpyrazino[1,2-d][1,4]benzodiazonine-1,4,7,13(6H,8H)-tetrone
(6R,14aR)-6-(benzo[d][1,3]dioxol-5-yl)-2-methyl-2,3,14,14a-tetrahydrobenzo[h]pyrazino[1,2-d][1,4]diazonine-1,4,7,13(6H,8H)-tetraone
Pyrazino[1,2-d][1,4]benzodiazonine-1,4,7,13(6H,8H)-tetrone, 6-(1,3-benzodioxol-5-yl)-2,3,14,14a-tetrahydro-2-methyl-, (6R,14aR)-rel-
Tadalafil Impurity HQ: What is Tadalafil Impurity H Q: What is the CAS Number of Tadalafil Impurity H Q: What is the storage condition of Tadalafil Impurity H
[Molecular Formula]

C22H19N3O6
[MOL File]

1346605-38-6.mol
[Molecular Weight]

421.4
Chemical PropertiesBack Directory
[Melting point ]

>139°C (dec.)
[Boiling point ]

751.0±60.0 °C(Predicted)
[density ]

1.52±0.1 g/cm3(Predicted)
[storage temp. ]

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

Acetone (Slightly), Chloroform (Slightly), DMSO (Slightly)
[form ]

Solid
[pka]

12.44±0.40(Predicted)
[color ]

White to Pale Brown
[Stability:]

Hygroscopic, Unstable in Solution
Hazard InformationBack Directory
[Uses]

Tadalafil (T004500) impurity.
[Uses]

Tadalafil Ketolactam is a Tadalafil (T004500) impurity.
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