◆ Reagent

2-(6-hydroxy-3-oxo-(3H)-xanthen-9-yl)benzoic acid

CAS 2321-07-5 · C20H12O5
Hazard class
Warning — Irritant / harmful
Pictograms
Irritant / harmful
H-statements
  • H302
  • H319
Synonyms
219-031-8 · fluorescein · Solvent Yellow 94 · Resorcinolphthalein · Yellow fluorescein · Fluoresceine · Fluorescein acid · 3,6-Fluorandiol
Molecular weight
332.3 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