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Allopurinol Impurity F (Mixture of Z and E Isomers)

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For Research Use Only | Not For Clinical Use
CATAPB321571077
CAS321571-07-7
Synonymsethyl 3-((2-cyano-3-ethoxy-3-oxoprop-1-en-1-yl)amino)-1H-pyrazole-4-carboxylate
Molecular Weight278.26
Molecular FormulaC12H14N4O4

What is the chemical name of Allopurinol Impurity F?

The chemical name of Allopurinol Impurity F is ethyl 3-((2-cyano-3-ethoxy-3-oxoprop-1-en-1-yl)amino)-1H-pyrazole-4-carboxylate.

What is the CAS number for Allopurinol Impurity F?

The CAS number for Allopurinol Impurity F is 321571-07-7.

What is the molecular weight of Allopurinol Impurity F?

The molecular weight of Allopurinol Impurity F is 278.26.

What is the molecular formula of Allopurinol Impurity F?

The molecular formula of Allopurinol Impurity F is C12H14N4O4.

Is Allopurinol Impurity F a mixture of Z and E isomers?

Yes, Allopurinol Impurity F is a mixture of Z and E isomers.

What functional groups are present in the structure of Allopurinol Impurity F?

The functional groups present in the structure of Allopurinol Impurity F are cya- No, ethoxy, oxo, and carboxylate.

Why is it important to identify impurities in pharmaceuticals?

Identifying impurities in pharmaceuticals is important to ensure the safety and efficacy of the drug product.

How can impurities affect the quality of a pharmaceutical product?

Impurities can affect the quality of a pharmaceutical product by potentially causing adverse effects on patients, reducing the potency of the drug, or impacting shelf life.

What techniques can be used to detect and quantify impurities in pharmaceuticals?

Techniques such as chromatography, mass spectrometry, and spectroscopy can be used to detect and quantify impurities in pharmaceuticals.

How can impurities be removed or minimized in the production of pharmaceuticals?

Impurities can be removed or minimized in the production of pharmaceuticals by optimizing the synthesis and purification processes, conducting thorough quality control tests, and adhering to good manufacturing practices.

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