◆ Reagent

chrysoidine; 4-(phenylazo)benzene-1,3-diamine

CAS 495-54-5 · C12H12N4
Hazard class
Warning — Health hazard, Irritant / harmful, Environmental hazard
Pictograms
Health hazardIrritant / harmfulEnvironmental hazard
H-statements
  • H341
  • H302
  • H315
  • H400
  • H410
Common uses (US EPA CDR)
Dye
Synonyms
2,4-DIAMINOAZOBENZENE · Solvent Orange 3 · Chrysoidine Y Base New · Azobenzene-2,4-diamine · 2,4-Diaminoazobenzen · m-Phenylenediamine, 4-(phenylazo)- · 4-(Phenylazo)-1,3-phenylenediamine · 2,4-Diaminoazobenzen [Czech]
Molecular weight
212.25 g/mol
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