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23659-85-0 ethyl 3-hydroxy-4,6-dimethoxy-2-oxoindoline-3-carboxylate

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Product Name ethyl 3-hydroxy-4,6-dimethoxy-2-oxoindoline-3-carboxylate
CAS No. 23659-85-0
Synonyms ethyl 3-hydroxy-4,6-dimethoxy-2-oxo-2,3-dihydro-1H-indole-3-carboxylate
InChI InChI=1/C13H15NO6/c1-4-20-12(16)13(17)10-8(14-11(13)15)5-7(18-2)6-9(10)19-3/h5-6,17H,4H2,1-3H3,(H,14,15)
Molecular Formula C13H15NO6
Molecular Weight 281.2613
Density 1.348g/cm3
Melting point 189℃
Boiling point 476.9°C at 760 mmHg
Flash point 242.2°C
Refractive index 1.562
Hazard Symbols Xi:Irritant;
Risk Codes R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; S37/39:Wear suitable gloves and eye/face protection.;