α-Naphthol Orange (Technical Grade)

CAS : 523-44-4

Ref. TR-N369040

Informations sur le produit

• Nom: α-Naphthol Orange (Technical Grade)
• Synonymes: Benzenesulfonic acid, 4-[(4-hydroxy-1-naphthalenyl)azo]-, monosodium salt (9CI), C.I. Acid Orange 20 (7CI), C.I. Acid Orange 20, monosodium salt (8CI), 1333 Orange, 4-p-Sulfophenylazo-1-naphthol monosodium salt, A.F. Orange No. 1, Acid Leather Orange I, Acid Orange 20, Acid Orange I, Aizen Orange I, C.I. 14600, Certiqual Orange I, Dye orange No. 1, Eniacid Orange I, Ext D & C Orange 3, Ext D and C Orange No. 3, External D and C Orange Number 3, FD and C Orange 1, FD and C Orange No. 1, Hispacid Orange 1, Japan Orange 1, Japan Orange 402, Japan Orange No. 402, Java Orange I, Naphthalene Orange I, Naphthol Orange, Neklacid Orange 1, Orange 1 sodium salt, Orange 402, Orange I, Orange I Extra Conc. A Export, Orange IM, Orange No. 402, Tertracid Orange I, Tropaeolin 1, Tropaeolin OOO 1, Yellow 404
• Marque: TRC

Propriétés chimiques

• Masse moléculaire: 350.32
• Formule: C₁₆H₁₁N₂O₄S·Na
• Couleur/Forme: Neat
• InChI: InChI=1S/C16H12N2O4S.Na/c19-16-10-9-15(13-3-1-2-4-14(13)16)18-17-11-5-7-12(8-6-11)23(20,21)22;/h1-10,19H,(H,20,21,22);/q;+1/p-1