Pyrazolone Orange

CAS: 3520-72-7

Ref. 3B-P0596

Product Information

• Name: Pyrazolone Orange
• Synonyms: Pigment Orange 13, (4E,4'E)-4,4'-[(3,3'-dichlorobiphenyl-4,4'-diyl)di(1E)hydrazin-2-yl-1-ylidene]bis(5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one), 3H-Pyrazol-3-one, 4,4′-[(3,3′-dichloro[1,1′-biphenyl]-4,4′-diyl)bis(2,1-diazenediyl)]bis[2,4-dihydro-5-methyl-2-phenyl-, 3H-Pyrazol-3-one, 4,4′-[(3,3′-dichloro[1,1′-biphenyl]-4,4′-diyl)bis(azo)]bis[2,4-dihydro-5-methyl-2-phenyl-, 4,4'-[(3,3'-Dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one], 4,4'-[(3,3'-dichlorobiphenyl-4,4'-diyl)di(E)diazene-2,1-diyl]bis(5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one), 4,4′-[(3,3′-Dichloro[1,1′-biphenyl]-4,4′-diyl)bis(2,1-diazenediyl)]bis[2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one], 4-Dihydro-5-Methyl-2-Phenyl-, Atul Vulcan Fast Pigment Orange G, Atulvulcanfastpigmentorangeg, Benzidine Orange 45-2850, Benzidine Orange 45-2880, Benzidine Orange G, Benzidine Orange Toner, Benzidine Orange WD 265, Benzidine orange, Benzidineorange, Benzidineorange45-2850, Calcotone Orange R, Carnelio Orange G, Dainichi Fast Orange RR, Daltolite Fast Orange G, Dcc 1802, Diarylide Orange, Disazo Orange PMP, Eljon Fast Orange G, Fast Benzidene Orange YB 3, Fast Orange G, Fast Orange J, Fastona Orange 13, Fastona Orange G, Flexonyl Orange G 100, Graphtol Orange GP, Graphtol Orange GPS, Gsr 1151, Irgalite Fast Orange PG, Irgalite Orange P, Irgalite Orange PG, Irgalite Orange PX, Irgaplast Orange G, Japan Orange 204, KET Orange 501, Kromon Orange G, Latexol Fast Orange J, Lionol Orange B, Lutetia Orange J, Monolite Fast Orange G, Monolite Fast Orange GA, Monolite Fast Paper Orange G, No. 56 Conc. Permanent Orange G, No. 59 Forthfast Benzidine Yellow, Oralith Orange PG, Orange No. 204, Oswego Orange X 2065, PV-Orange G, Pergantine Orange G-LA, Permanent Orange G, Permanent Orange G extra, Pigment Fast Orange G, Pigment Orange 13 (21110), Pigment Orange ERH, Pigment Orange G, Pigment Orange Zh, Plastol Orange G, Po 13, Poloprint Orange G, Polymo Orange GR, Ponolith Orange Y, Pyrazalone Orange NP 215, Pyrazolone Orange YB 3, Recolite Orange G, Resamine Fast Orange G, Sanyo Benzidine Orange, Sanyo Pigment Orange Pure, Segnale Light Orange G, Segnale Light Orange PG, Seikafast Orange 900, Siegle Orange S, Silogomma Orange G, Silotermo Orange G, Siloton Orange GT, Sunbrite Orange 13, Symuler Fast Pyrazolone Orange G, Syton Fast Orange G, Tertropigment Orange PG, Vulcafix Orange J, Vulcafix Orange JV, Vulcafor Fast Orange G, Vulcafor Fast Orange GA, Vulcan Fast Orange G, Vulcan Fast Orange GA, Vulcan Fast Orange GN, Vulcol Fast Orange G, Vynamon Orange G, C.I. Pigment Orange 13
• Brand: TCI

Chemical properties

• Molecular weight: 623.50
• Formula: C₃₂H₂₄Cl₂N₈O₂
• Color/Form: Light yellow to Yellow to Orange powder to crystal
• InChI: InChI=1S/C32H24Cl2N8O2/c1-19-29(31(43)41(39-19)23-9-5-3-6-10-23)37-35-27-15-13-21(17-25(27)33)22-14-16-28(26(34)18-22)36-38-30-20(2)40-42(32(30)44)24-11-7-4-8-12-24/h3-18,29-30H,1-2H3/b37-35+,38-36+
• InChI key: InChIKey=HKYYDLYCGBDWSB-ATXIYDNESA-N
• SMILES: CC1=NN(c2ccccc2)C(=O)C1N=Nc1ccc(-c2ccc(N=NC3C(=O)N(c4ccccc4)N=C3C)c(Cl)c2)cc1Cl