trans-4-(6,8-dibromo-1,2-dihydroquinazolin-3(4H)-yl)cyclohexanol hydrochloride is a hydrochloride salt impurity of ambroxol hydrochloride, intended for use as an analytical reference standard for impurity identification, method development, and quality control in pharmaceutical analysis.
- Hydrochloride salt form suitable for analytical testing.
- Impurity reference for ambroxol hydrochloride to support method development and quality control.
- Identified by CAS number 15942-08-2 for unambiguous substance identification.
- Molecular weight 426.57 g·mol⁻¹ and formula C14H19Br2ClN2O.
- Provided in small research quantities for analytical or reference use.