Pigment Orange 5

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For Research Use Only | Not For Clinical Use
MDL NumberMFCD00059524
Synonyms2-Naphthalenol, 1-[(2,4-dinitrophenyl)azo]- (9CI), Seikafast Orange 3044, Dinitroaniline Orange ND 204, 1-(2,4-Dinitrophenylazo)-2-naphthol, Silosol Orange RN, Calcotone Orange 2R, Dainichi Permanent Red GG, Irgalite Red 2GW, Permanent Orange RN, Orange Pigment X, Pigment Fast Orange VCO, Helio Fast Orange RN, Japan Orange No. 203, Irgalite Red PV8, Versal Orange RNL, Helio Fast Orange 3RN, Helio Fast Orange 3RT, Tertropigment Red P2G, Fastona Red 2G, EB Orange R 7305, NSC 15975, Lutetia Fast Orange R, Permanent Orange HD, Permanent Red GG, Brilliant Tangerine 13030, Signal Orange Y 17, Dinitroaniline Orange, Pigment Fast Orange, C.I. Pigment Orange 5 (7CI,8CI), Light Orange R, Permaton Orange XL 45-3015, Segnale Light Orange RNG, Permaton Orange, Sico Orange L 3051, D&C Orange No. 17, Permanent Orange Toner RA 5650, Permansa Orange, Pigment organge 5, 1-[2-(2,4-Dinitrophenyl)diazenyl]-2-naphthalenol, Permanent Orange DN Toner, Hansa Orange RN, Monolite Fast Red 2G, Dutch Vermilion, Pigment Orange 5, Hansa Red GG, Carnelio Red 2G, Helio Fast Orange RT, Dinitroaniline Red, Japan Orange 203, Siegle Orange 2S, Nippon Orange X 881, Tertropigment Orange LRN, Fast Orange, Irgalite Fast Red 2GL, Graphtol Red 2GL, Chromatex Orange R, D and C Orange No. 17, Permanent Orange GG, Isol Fast Red 2G, Lutetia Orange RN, Siloton Orange RL, Pigment Orange Fast VCO, Syton Fast Red 2G, Dinitraniline orange, Permanent Orange, 11048 Orange, Orange No. 203, Permanent Orange Toner, Segnale Light Orange RN, Oralith Red 2GL, C.I. 12075, Monolite Red 2G, Lake Red 2GL, Monolite Fast Paper Orange 2R, Monolite Fast Orange 2R, 2-Naphthol, 1-(2,4-dinitrophenylazo)- (6CI), Silopol Orange R, Irgalite Red 2G
IUPAC Name1-[(E)-(2,4-dinitrophenyl)diazenyl]naphthalen-2-ol
Molecular Weight338.27
Molecular FormulaC16H10N4O5
EC Number222-429-4
Canonical SMILESOc1ccc2ccccc2c1N=Nc3ccc(cc3[N+](=O)[O-])[N+](=O)[O-]
REAXYS Number964718
Descriptionanalytical standard
Accurate Mass338.0651
Assay≥98.0% (HPLC)
Gradeanalytical standard
MP310-320 °C
ShippingRoom Temperature
Storage Conditions+20°C
SubcategoryDyes and metabolites
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