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Rosuvastatin Impurity 45

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For Research Use Only | Not For Clinical Use
CATAPB521974016
CAS521974-01-6
Synonymstert-butyl 2-((4R,6R)-6-(chloromethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate
Molecular Weight278.77
Molecular FormulaC13H23ClO4

What is the product name of CAS 521974-01-6?

Rosuvastatin Impurity 45

What are the synonyms for Rosuvastatin Impurity 45?

tert-butyl 2-((4R,6R)-6-(chloromethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate

What is the molecular weight of Rosuvastatin Impurity 45?

278.77

What is the molecular formula of Rosuvastatin Impurity 45?

C13H23ClO4

What is the chemical structure of Rosuvastatin Impurity 45?

The structure consists of a tert-butyl group, a chloromethyl group, and a dioxane ring.

What are the possible impurities in Rosuvastatin Impurity 45?

Other impurities containing chlorine or oxygen atoms may be present.

How is Rosuvastatin Impurity 45 synthesized?

It is synthesized by reacting tert-butyl acetate with a chloromethyl group in the presence of a dioxane compound.

What is the significance of identifying and quantifying Rosuvastatin Impurity 45 in pharmaceutical products?

It is important for ensuring the safety and efficacy of the drug, as impurities can affect the quality and purity of the medication.

Can Rosuvastatin Impurity 45 be analyzed using analytical techniques?

Yes, analytical techniques such as HPLC or LC-MS can be used to detect and quantify the presence of Rosuvastatin Impurity 45.

What steps can be taken to minimize the presence of impurities like Rosuvastatin Impurity 45 in pharmaceutical products?

Strict quality control measures during manufacturing, storage, and transportation can help minimize impurities in pharmaceutical products.

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