Pigment Red 254

CAS: 84632-65-5

Ref. 3B-P1676

Product Information

• Name: Pigment Red 254
• Synonyms: 3,6-Bis(4-chlorophenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione, 1,4-Bis(4-chlorophenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-3,6-dione, 1,4-Diketo-3,6-bis(4-chlorophenyl)pyrrolo[3,4-c]pyrrole, 1,4-Diketo-3,6-di(4-chlorophenyl)pyrrolo[3,4-c]pyrrole, 3,6-Bis(4-Chlorophenyl)-2,5-Dihydropyrrolo[3,4-C]Pyrrole-1,4-Dione, 3,6-Bis(4-chlorophenyl)-1,4-diketopyrrolo[3,4-c]pyrrole, 3,6-Bis(4-chlorophenyl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione, Bis-(p-chrolopheny)-1.4-diketopyrrolo(3.4-c)pyrrole, Bk-Cf, Blockx Red [BL], Bright Red [SE, WN], Cfp-Ff 449R, Chinese Red, vermillion (hue) [SI], Chromofine Red 6156, Chromofine Red 6156EC, Cinilex DPP Red SR 1C, Cinilex DPP Red SR 2P, Cinilex DPP Red ST, Cromophtal DPP Red, Cromophtal DPP Red BO, Cromophtal DPP Red BOC, Cromophtal DPP Red BP, Cromophtal DPP Red BP-P, Cromophtal DPP Red RP, Cromophtal Red 2028, Cromophtal Red 2030, Cromophtal Red B-CF, Cromophtal Red BP, Cromophtal Red DPP, DDP Red SR 1C, DPP Red BO, DPP Red BOC, DPP Red BTR, DPP Red SR 2P, DPP Red ST, Dpp-Bo, Eupolen PE Red 34-3001, Fastogen Super Red 254-226-0200, Ferrari Red*, Fuji Fast Red 8800, Fuji Red 8800, Hostaperm Red D 2B-COF-LV3781, Hostaperm Red D 2B-COFO1, Hostaperm Red D 3G70, Hostaperm Red D 3G70EDS, Hostaperm Red D 3G70EDW, Irgaphor BK-CF, Irgaphor BT-CF, Irgaphor Red 2030, Irgaphor Red B-CF, Irgaphor Red BK-CF, Irgaphor Red BT-CF, Irgaphor Red S 3610CF, Irgazin DPP Red 2030, Irgazin DPP Red BO, Irgazin DPP Red BO [KP], Irgazin DPP Red BOX, Irgazin DPP Red BP, Irgazin DPP Red BTR, Irgazin RED L 3837HD, Irgazin Red 2030, Irgazin Red 3630, Irgazin Red BO, Irgazin Red BOX, Irgazin Red D 3656HD, Irgazin Red DPP-BO, Irgazin Red K 3842, Irgazin Red L 3660HD, Irgazin Red L 3670HD, Lionogen Red LX 8318, Luconyl NG Red 3860, Lukas Red [LK], Matisse Red Light [MT], Microlen DPP RED BP, Microlith DPP Red B-K, Naphthol Red Medium? [RT], PV Fast Red D 3G, Permanent Red Deep [CH, RT, Permanent Red [RT], Plasco red 254, Pr 254, Pyrrolo[3,4-c]pyrrole-1,4-dione, 3,6-bis(4-chlorophenyl)-2,5-dihydro-, Red BT-CF, Rt 107, Versal Red DP 3G, Vynamon Red 325401, Xfast Red 3860, Xianlite Red EI 3333
• CAS: 84632-65-5
• Brand: TCI

Chemical properties

• Molecular weight: 357.19
• Formula: C₁₈H₁₀Cl₂N₂O₂
• Color/Form: Red to Dark red to Brown powder to crystaline
• InChI: InChI=1S/C18H10Cl2N2O2/c19-11-5-1-9(2-6-11)15-13-14(18(24)21-15)16(22-17(13)23)10-3-7-12(20)8-4-10/h1-8H,(H,21,24)(H,22,23)
• InChI key: InChIKey=JNNHVXMCVRYTTN-UHFFFAOYSA-N
• SMILES: O=C1NC(c2ccc(Cl)cc2)=C2C(=O)NC(c3ccc(Cl)cc3)=C12