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Allopurinol Nitrile Impurity

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Description

Chemical Name: 3-Amino-1H-pyrazole-4-carbonitrile ; 3-Amino-1H-pyrazole-4-carbonitrile; 3-Amino-4-pyrazolecarbonitrile

Shipping Temperature:
Ambient

HSN Code:
38229010

Country of Origin: India

Smiles: N#CC1=CNN=C1N

Additional Information

Allopurinol Nitrile Impurity is chemically 3-Amino-1H-pyrazole-4-carbonitrile ; 3-Amino-1H-pyrazole-4-carbonitrile; 3-Amino-4-pyrazolecarbonitrile .
Allopurinol Nitrile Impurity is supplied with detailed characterization data compliant with regulatory guideline. Allopurinol Nitrile Impurity can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Allopurinol.

The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ISP Standards products are for analytical purpose only and not for human use.

Automated fluorimetric determition of the genotoxic impurity hydrazine in allopurinol pharmaceuticals using zone fluidics and on-line solid phase extraction