CAS NO:3118-97-6

EC NO:221-490-4

Molecular Formula:C₁₈H₁₆N₂O

Molecular Weight:276.3324

Synonyms:C.I. 12140;C.I. Solvent Orange 7;C.I. Solvent Orange 7 (8CI);1-(2,4-Dimethylphenylazo)-2-naphthol;Solvent Orange 7;sudan ii (C.I. 12140);1-(2,4-XYLIDYLAZO)-2-NAPHTHOL;1-[2,4-XYLYLAZO]-2-NAPHTHOL;FAT PONCEAU;CI 12140;CI NO 12140;CALCO OIL SCARLET BL;CALCO OIL SCARLET ZBL;1-[(2,4-dimethylphenyl)hydrazono]naphthalen-2(1H)-one;(1E)-1-[(2,4-dimethylphenyl)hydrazono]naphthalen-2(1H)-one;Solvent Orange 7;

Molecular Structure: