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ChemicalBook--->CAS DataBase List--->141054-42-4

141054-42-4

141054-42-4 Structure

141054-42-4 Structure
IdentificationBack Directory
[Name]

Ketorolac Impurity 21
[CAS]

141054-42-4
[Synonyms]

KetorolacImpurity10
Ketorolac Impurity 21
ethyl 2-(4-benzoyl-1H-pyrrol-2-yl)acetate
4-Benzoyl-1H-pyrrole-2-acetic Acid Ethyl Ester
1H-Pyrrole-2-acetic acid, 4-benzoyl-, ethyl ester
[Molecular Formula]

C15H15NO3
[MOL File]

141054-42-4.mol
[Molecular Weight]

257.28
Chemical PropertiesBack Directory
[Melting point ]

>90°C (dec.)
[Boiling point ]

426.3±35.0 °C(Predicted)
[density ]

1.195±0.06 g/cm3(Predicted)
[storage temp. ]

Refrigerator
[solubility ]

DMSO (Slightly), Methanol (Slightly)
[form ]

Solid
[pka]

15.43±0.50(Predicted)
[color ]

Brown
Hazard InformationBack Directory
[Uses]

4-Benzoyl-1H-pyrrole-2-acetic Acid Ethyl Ester is an intermediate in the synthesis of rac Ketorolac 6-Benzoyl Isomer (K235620). rac Ketorolac 6-Benzoyl Isomer (Ketorolac EP Impurity C) is an isomeric impurity of Ketorolac (K235620).
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