1-[(4-methyl-2-nitrophenyl)diazenyl]-2-naphthol

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C.I. 12120; D&C red 35; 1-[(4-methyl-2-nitrophenyl)azo]-2-naphthalenol; 1-(4-methyl-2-nitrophenylazo)-2-naphthol; 1-[(E)-2-(4-methyl-2-nitrophenyl)diazen-1-yl]naphthalen-2-ol; 1-[(4-methyl-2-nitrophenyl)diazenyl]-2-naphthol; pigment red 3; toluidine red
CAS RN:[2425-85-6]
Formula:C17H13N3O3; 307.31 g/mol
InChiKey:ZLFVRXUOSPRRKQ-UHFFFAOYSA-N
SMILES:Cc1ccc(N=Nc2c(O)ccc3ccccc23)c(c1)[N+]([O-])=O
Molecular structure of 1-[(4-methyl-2-nitrophenyl)diazenyl]-2-naphthol
Use:pigment
Colour:⬤
Melting point:271 °C
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