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Macitentan Impurity 11

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For Research Use Only | Not For Clinical Use
CATAPB1642873048
CAS1642873-04-8
Molecular Weight329.58
Molecular FormulaC12H10BrClN2O2

What is the name of the product with CAS number 1642873-04-8?

The product name is Macitentan Impurity 11.

What is the molecular weight of Macitentan Impurity 11?

The molecular weight is 329.58.

What is the molecular formula of Macitentan Impurity 11?

The molecular formula is C12H10BrClN2O2.

What is the chemical structure of Macitentan Impurity 11?

The chemical structure would consist of 12 Carbon atoms, 10 Hydrogen atoms, 1 Bromine atom, 1 Chlorine atom, 2 Nitrogen atoms, and 2 Oxygen atoms.

What is the significance of identifying impurities in Macitentan?

Identifying impurities in Macitentan is important for quality control and ensuring the safety and efficacy of the drug.

How is Macitentan Impurity 11 typically characterized in a laboratory setting?

Macitentan Impurity 11 is typically characterized through spectroscopic methods like NMR and mass spectrometry.

What potential impact could impurities like Macitentan Impurity 11 have on the overall quality of Macitentan?

Impurities can impact the stability, efficacy, and safety of Macitentan, so it is important to monitor and control them.

How is Macitentan Impurity 11 typically removed from the final product?

Impurities like Macitentan Impurity 11 are typically removed through purification processes such as chromatography.

What are some common sources of impurities in pharmaceutical products like Macitentan?

Impurities can arise from starting materials, intermediates, side reactions, or degradation of the product.

How can the presence of Macitentan Impurity 11 be detected in a production batch of Macitentan?

The presence of Macitentan Impurity 11 can be detected through analytical methods like HPLC or TLC in a production batch of Macitentan.

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