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Celecoxib Impurity U

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For Research Use Only | Not For Clinical Use
CATAPB219986648
CAS219986-64-8
Structure
Molecular Weight226.2
Molecular FormulaC11H9F3N2

What is the name of the impurity with CAS number 219986-64-8?

The name of the impurity is Celecoxib Impurity U.

What is the molecular weight of Celecoxib Impurity U?

The molecular weight of Celecoxib Impurity U is 226.2.

What is the molecular formula of Celecoxib Impurity U?

The molecular formula of Celecoxib Impurity U is C11H9F3N2.

Is Celecoxib Impurity U a pure substance or an impurity?

Celecoxib Impurity U is an impurity.

What is the significance of identifying Celecoxib Impurity U in pharmaceutical manufacturing?

Identifying impurities like Celecoxib Impurity U is important for quality control in pharmaceutical manufacturing to ensure the safety and efficacy of the final product.

How is Celecoxib Impurity U typically detected and quantified in pharmaceutical samples?

Celecoxib Impurity U is typically detected and quantified using analytical techniques such as HPLC or GC-MS.

Are there regulatory guidelines regarding the acceptable levels of Celecoxib Impurity U in pharmaceutical products?

Yes, regulatory agencies such as the FDA and EMA have guidelines on acceptable levels of impurities like Celecoxib Impurity U in pharmaceutical products.

What are some potential sources of Celecoxib Impurity U in the manufacturing process of Celecoxib?

Celecoxib Impurity U can be formed as a byproduct during the synthesis of Celecoxib or due to degradation of the active pharmaceutical ingredient.

How does the presence of Celecoxib Impurity U impact the shelf life of Celecoxib-containing products?

The presence of Celecoxib Impurity U can potentially decrease the shelf life of Celecoxib-containing products due to degradation processes.

What steps can pharmaceutical manufacturers take to reduce the levels of Celecoxib Impurity U in their products?

Pharmaceutical manufacturers can optimize their synthesis processes, conduct thorough purification steps, and implement quality control measures to reduce the levels of Celecoxib Impurity U in their products.

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