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Tretinoin

Tretinoin Impurities & Reference Standards

Tretinoin is a high-purity active pharmaceutical ingredient (API) used in the formulation and manufacture of pharmaceutical products. Tretinoin is registered under CAS Number 302-79-4. The compound carries the molecular formula C20H28O2, corresponding to a molecular weight of 300.4 g/mol. High-purity Tretinoin and its related substances / process impurities are essential for analytical method development, method validation, quality control, and regulatory submissions under ICH, USP, BP, and EP guidelines. Each batch of Tretinoin reference standard is accompanied by a Certificate of Analysis (CoA), HPLC purity data, and spectroscopic (NMR/MS/IR) characterization for use in pharmaceutical laboratories worldwide.


Associated Impurities

Tretinoin Impurity – A

  • CAS No: 4759-48-2
  • Mol. F.: C20H28O2

Tretinoin Impurity – B

  • CAS No: 5352-74-9
  • Mol. F.: C20H28O2

Tretinoin Impurity – C

  • CAS No: 3555-80-4
  • Mol. F.: C20H28O2

Tretinoin Impurity – D

  • CAS No: 5300-03-8
  • Mol. F.: C20H28O2

Tretinoin Impurity – F

  • CAS No: 81121-20-2
  • Mol. F.: C21H30O3

Tretinoin Impurity – G

  • CAS No: 13100-69-1
  • Mol. F.: C20H28O3
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