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Indigo 482-89-3
  • Indigo 482-89-3

Indigo 482-89-3

Purity:98% Packing:10g,25g,50g,100g,250g,500g,1kg,5kg,25kg
Detailed description
Identification
Name Indigo
Synonyms 2-(1,3-Dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro-3H-indol-3-one; 2,2'-Bis(2,3-dihydro-3-oxoindolylidene); Indigo blue; C.I. 73000; Vat Blue 1
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Molecular Structure CAS # 482-89-3, Indigo, 2-(1,3-Dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro-3H-indol-3-one, 2,2'-Bis(2,3-dihydro-3-oxoindolylidene), Indigo blue, C.I. 73000, Vat Blue 1
Molecular Formula C16H10N2O2
Molecular Weight 262.27
CAS Registry Number 482-89-3
EINECS 207-586-9
 
Properties
Melting point 390-392 ºC (dec.)
Water solubility <0.1 g/100 mL