◆ Reagent

(1R,3R)-Methyl-1,2,3,4-tetrahydro-2-chloroacetyl-1-(3,4-methylenedioxyphenyl)-9H-pyrido[3,4-b]indole-3-carboxylate

CAS 171489-59-1 · C22H19ClN2O5
Hazard class
Warning — Irritant / harmful
Pictograms
Irritant / harmful
H-statements
  • H315
  • H319
  • H335
Synonyms
689-794-3 · Chloropretadalafil · 1P8ITA120M · RefChem:575943 · C22H19ClN2O5 · rel-Chloropretadalafil · Tadalafil Impurity 17 · Tadalafil Impurity 37
Molecular weight
426.8 g/mol
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GHS/CLP classification from authoritative registries (ECHA Annex VI, PubChem). Reagent is a free chemical safety search. API · Console