CAS: 94120-05-5

Stability Hygroscopic Applications 2-(1,1-Dimethylethyl)-1,2,3,4-tetrahydro-4,6,8-Isoquinolinetriol Hemisulfate Hydrate is a salt form of 2-(1,1-Dimethylethyl)-1,2,3,4-tetrahydro-4,6,8-isoquinolinetriol (CAS 94120-05-5) which is used in analytical study of identification of degradation products and process impurities from terbutaline sulfate by UHPLC-Q-TOF-MS/MS and In silico toxicity prediction. References Zhou, N., et al.: Chromatographia, 80, 793 (2017)

2-tert-Butyl-1,2,3,4-tetrahydro-isoquinoline-4,6,8-triol is an impurity found in the drug product 2-tert-butyl-1,2,3,4-tetrahydroisoquinoline. It is a synthetic compound with pharmacological properties that have been studied in animals and humans. The chemical name for 2-tert-butyl isoquinoline is 4-(2'-methylpropoxy)-isoquinoline. The structure of this compound is shown below: The CAS number for 2 tert butyl isoquinoline is 94120 - 05 - 5 and the molecular weight for this compound is 226.24 g/mol The HPLC purity of this compound is over 99% and the impurity standard of this compound has been established by the USP method 791> (Pharmaceutical Compounds; Impurities).