| Identification | Back Directory | [Name]
Piperacilloic Acid | [CAS]
64817-22-7 | [Synonyms]
Piperacilloic Acid
Piperacillin Impurity 5
Piperacilin EP Impurity B
Piperacilloic Acid (>90%)
Piperacillin Sodium EP Impurity B
Piperacillin Impurity 2(EP Impurity B)
Piperacillin impurity 1/Piperacillin EP Impurity B
Piperacillin ImpurityⅠ:Impurity A(Piperacilloic Acid
Piperacillin EP Impurity B (Mixture of Diastereomers)
α-(4-Ethyl-2,3-dioxo-1-piperazinecarboxamido)benzylpenic
Piperacillin Impurity B(EP),Piperacillin penicilloic acids
Piperacillin Impurity 2（EP Impurity B）(Mixture of Diastereomers)
α-(4-Ethyl-2,3-dioxo-1-piperazinecarboxamido)benzylpenicilloic Acid
α-(4-Ethyl-2,3-dioxo-1-piperazinecarboxaMido)benzylpenicilloic Acid (T 1220 B)
Glycine, (2R)-N-[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]-2-phenylglycyl-2-[(2R,4S)-4-carboxy-5,5-dimethyl-2-thiazolidinyl]-, (2R)-
[2R-[2α[R*(R*)],4β]]-4-Carboxy-α-[[[[(4-ethyl-2,3-dioxo-1-piperazinyl)
carbonyl]aMino]phenylacetyl]aMino]-5,5-diMethyl-2-thiazolidineacetic Acid | [Molecular Formula]
C23H29N5O8S | [MOL File]
64817-22-7.mol | [Molecular Weight]
535.57 |
| Chemical Properties | Back Directory | [Melting point ]
>148°C (dec.) | [storage temp. ]
Hygroscopic, -86°C Freezer, Under inert atmosphere | [solubility ]
DMSO (Slightly), Methanol (Slightly) | [form ]
Solid | [color ]
White to Pale Yellow | [Stability:]
Hygroscopic, Temperature Sensitive, Unstable in Aqueous Solution, Unstable in Solution |
| Hazard Information | Back Directory | [Uses]
A degradation product of Piperacillin (P479950), a new β-lactam antibiotic. | [Uses]
Piperacilloic Acid (Piperacillin EP Impurity B) is a degradation product of Piperacillin (P479950), a new β-lactam antibiotic. |
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