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Buprenorphine Hydrochloride

Buprenorphine Hydrochloride Impurities & Reference Standards

Used throughout the pharmaceutical sector, Buprenorphine Hydrochloride is an active pharmaceutical ingredient (API) integral to the formulation of medicines and finished dosage forms. Buprenorphine Hydrochloride is registered under CAS Number 53152-21-9. It has a molecular formula of C29H42ClNO4 and a molecular weight of 504.1 g/mol. Buprenorphine Hydrochloride 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 Buprenorphine Hydrochloride 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

Buprenorphine Hydrochloride Impurity – A

  • CAS No: 457071-73-7
  • Mol. F.: C29H41NO4

Buprenorphine Hydrochloride Impurity – B

  • CAS No: 78715-23-8
  • Mol. F.: C25H35NO4

Buprenorphine Hydrochloride Impurity – C

  • CAS No: 16614-60-1
  • Mol. F.: C27H36N2O4

Buprenorphine Hydrochloride Impurity – D

  • CAS No: 16524-65-5
  • Mol. F.: C30H43NO4

Buprenorphine Hydrochloride Impurity – E

  • CAS No: 130668-48-3
  • Mol. F.: C28H39NO4

Buprenorphine Hydrochloride Impurity – F

  • CAS No: 97203-04-8
  • Mol. F.: C29H39NO3

Buprenorphine Hydrochloride Impurity – G

  • CAS No:
  • Mol. F.:

Buprenorphine Hydrochloride Impurity – H

  • CAS No: 90387-35-2
  • Mol. F.: C29H43NO4

Buprenorphine Hydrochloride Impurity – I

  • CAS No:
  • Mol. F.:

Buprenorphine Hydrochloride Impurity – J

  • CAS No: 155203-05-7
  • Mol. F.: C29H39NO4
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