◆ Reagent
4-[4-[[2,5-dimethoxy-4-[[2-(sulphooxy)ethyl]sulphonyl]phenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulphonic acid, sodium salt
CAS 62121-76-0 · C20H20N4Na2O12S3
Hazard class
Danger — Irritant / harmful, Health hazard
Pictograms
Irritant / harmful
Health hazard
H-statements
H317
H334
Synonyms
263-418-4 · RefChem:513518 · JDPMQBDNRSLOKS-UHFFFAOYSA-L
Molecular weight
650.6 g/mol
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GHS/CLP classification from authoritative registries (ECHA Annex VI, PubChem). Reagent is a free chemical safety search.
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