can't read?
: D 2863
: 2460-59-5
: (O2N)2C6H2-2-(OH)CHO
: 212.12
: D 2863 (OTTO) 3,5-Dinitrosalicylaldehyde, 97% Cas 2460-59-5 - used in the preparation of salicyldimine ligand via Schiff base condensation with allyl-substituted aniline.
: Essential chemicals,Research essentials chemicals
: 97%
: Powder or crystals
: Yellow to orange
: 68-70 °C (lit.)