1335202-60-2 Usage
Description
Febuxostat Impurity 14, also known as Descarboxyl Febuxostat, is an impurity of Febuxostat (F229000), a xanthine oxidase/xanthine dehydrogenase inhibitor. It is a chemical compound that is produced during the synthesis process of Febuxostat and is considered an unwanted byproduct.
Used in Pharmaceutical Industry:
Febuxostat Impurity 14 is used as a reference material for quality control and analytical testing in the pharmaceutical industry. It helps ensure the purity and efficacy of Febuxostat, which is used for the treatment of hyperuricemia and chronic gout. By monitoring the presence and levels of this impurity, manufacturers can maintain the safety and effectiveness of Febuxostat as a medication.
Check Digit Verification of cas no
The CAS Registry Mumber 1335202-60-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,5,2,0 and 2 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1335202-60:
(9*1)+(8*3)+(7*3)+(6*5)+(5*2)+(4*0)+(3*2)+(2*6)+(1*0)=112
112 % 10 = 2
So 1335202-60-2 is a valid CAS Registry Number.
1335202-60-2Relevant articles and documents
Synthesis method of febuxostat decarboxylation impurity
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, (2021/06/21)
The invention discloses a synthesis method of a febuxostat decarboxylation impurity, which comprises the following steps: by taking p-hydroxybenzenesulfamide as a raw material, carrying out reflux condensation on p-hydroxybenzenesulfamide and chloroaceton
