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Atenolol

Atenolol Impurities & Reference Standards

In pharmaceutical manufacturing, Atenolol functions as an active pharmaceutical ingredient (API) used in the formulation of a wide range of medicinal products. It has a molecular formula of C14H22N2O3 and a molecular weight of 266.34 g/mol. Atenolol impurity reference standards are used to support assay development, purity testing, and stability studies in line with global pharmacopoeial requirements (ICH, USP, BP, EP). Our Atenolol reference standards are provided with full documentation — Certificate of Analysis (CoA), HPLC chromatographic data, and spectral characterization — to support pharmaceutical R&D and GMP manufacturing.

Associated Impurities

Atenolo Impurity – B

  • CAS No: 61698-76-8
  • Mol. F.: C14H22N2O3

Atenolo Impurity – E (Bis Ether )

  • CAS No: 141650-31-9
  • Mol. F.: C14H22N2O3

Atenolo Impurity – F (Tertiary Amine )

  • CAS No: 87619-83-8
  • Mol. F.: C14H22N2O3

Atenolo Impurity – G

  • CAS No: 56392-14-4
  • Mol. F.: C14H22N2O3

Atenolol Bis Ether Impurity (imp – E)

  • CAS No: 141650-31-9
  • Mol. F.: C14H22N2O3

Atenolol Blockr acid Impurity

  • CAS No:
  • Mol. F.: C14H22N2O3

Atenolol Impurity – A

  • CAS No: 17194-82-0
  • Mol. F.: C14H22N2O3
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