Category
Apixaban
CAS Number
2512213-45-3
Molecular Formula
C₁₁H₁₁ClN₂O₃
Molecular Weight
254.67g/mol
Purity

Not less than- 95%

Synonym

2-Piperidinone, 3-chloro-1-(4-nitrophenyl)-; 3-Chloro-1-(4-nitrophenyl)-2-piperidinone ; Apixaban Impurity B ; 


 

Keywords
Pharmaceutical Standards
Fine Chemicals
Metabolites.
Impurities
Intermediates
Impurities manufacturer and Suppliers in Hyderabad india
3-Chloro-1-(4-nitrophenyl)piperidin-2-one

3-Chloro-1-(4-nitrophenyl)piperidin-2-one is also known as Apixaban Impurity B (CAS No. 2512213-45-3; Molecular Formula: C₁₁H₁₁ClN₂O₃; Molecular Weight: 254.67 g/mol) is a high-value pharmaceutical intermediate supplied by Manasa Life Sciences, a trusted Hyderabad, India-based manufacturer specializing in fine chemicals, advanced intermediates, and custom research compounds. Designed to support medicinal chemistry, process development, and pharmaceutical innovation, this product is manufactured and handled under stringent quality systems aligned with ICH, USFDA, EMA, USP, and EP regulatory expectations. Every batch is accompanied by a comprehensive COA (Certificate of Analysis) and subjected to extensive analytical testing, including HPLC assay and purity determination, NMR spectral analysis, impurity profiling, and structural verification. Supported by GMP-compliant production, GDP-compliant logistics, and robust documentation practices, Manasa Life Sciences delivers reliable pharmaceutical raw materials, specialty intermediates, and research-grade compounds to pharmaceutical companies, CROs, laboratories, and biotechnology organizations across global markets.