CAS Registry Number
CAS 493-52-7 — Methyl red
We list 4 grades / variants of this substance. Compare them below and add the right one to your quote basket.
CAS No.493-52-7
FormulaC15H15N3O2
Mol. weight269.30
Also known as: Acid Red 2 · O-Methyl red · 2-((4-(dimethylamino)phenyl)diazenyl)benzoic acid · 2-{[4-(dimethylamino)phenyl]diazenyl}benzoic acid · C.I. Acid Red 2 · 2-Carboxy-4'-(dimethylamino)azobenzene · 4-Dimethylamino-2'-carboxylazobenzene · p-(Dimethylamino)azobenzene-o-carboxylic acid
IUPAC: 2-[[4-(dimethylamino)phenyl]diazenyl]benzoic acid
Available grades of CAS 493-52-7
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