Category
Amlodipine
CAS Number
Amlodipine Standard - 88150-42-9;IMP-B- 721958-72-1: IMP-G(RC-C)- 43067-01-2
Alternate CAS Number
440358-84-9 (Mesilate Monohydrate Salt) , 111470-99-6 (Amlodipine Besilate - API (Besilate Salt)) , 88150-47-4 (Maleate Salt) , 246852-12-0 (Mesilate Salt) , 616203-96-4 (Nicotinate Salt) , 246852-09-5 (Hydrobromide Salt) ,246852-07-3 (Hydrochloride Salt)
Molecular Formula
Amlodipine Standard-C₂₀H₂₅ClN₂O₅;IMP-B- C29H32ClN3O7: IMP-G(RC-C)- C17H18ClNO4
Molecular Weight
Amlodipine Standard- 408.88 g/mol;IMP-B- 570.1g/mol: IMP-G(RC-C)- 335.8 g/mol
Catalogue Number
MLS-AMM-SS
Synonym

Amlodipine Standard - (2-[(2-Aminoethoxy)methyl]-4-((2-chlorophenyl)-3-ethoxycarbonyl-5-methoxycarbonyl)-6-methyl-1,4-dihydropyridine); (R,S)-Amlodipine; Amlopres; Intervask; Pelmec; Egiramlon; Racemic Amlodipine; Adipin; (±)-Amlodipine; Sofvasc (USP);

Amlodipine EP Impurity B - (3-Ethyl 5-methyl (4RS)-4-(2-chlorophenyl)-6-methyl-2-[[2-[[2-(methylcarbamoyl)benzoyl]amino]ethoxy]methyl]-1,4-dihydropyridine-3,5-dicarboxylate)

Amlodipine EP Impurity G - (Dimethyl 4-(2-chlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate; Amlodipine USP Related Compound C);

Keywords
Impurities Manufacturer in India
Impurities
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Amlodipine Suitability CRS System is widely used in impurity profiling, HPLC method development, and analytical method validation to ensure accurate separation and quantification of related substances in pharmaceutical quality control and stability studies. Key reference standards include Amlodipine Impurity B (CAS 721958-72-1, MW 570.1) and Amlodipine Impurity G/RC-C (CAS 43067-01-2, MW 335.8), which support regulatory compliance and robust chromatographic performance testing. Manasa Life Sciences manufactures and supplies high-purity Amlodipine system suitability and impurity reference standards, including 3-O-Desmethyl Amlodipine and related compounds, accompanied by COA, MSDS, and detailed chromatographic data. All products are produced under GMP and GDP guidelines and comply with ICH, USP, EP, EMA, and USFDA standards, ensuring consistency, traceability, and reliability for global pharmaceutical laboratories.