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Interactive IRUG Spectrum
| Section: 9 | Organic dyes and pigments (OD) | Page: 371 |
Copyright © 1993-2024 Infrared and Raman Users Group (IRUG)
Details
IRUG filename: IOD00371 | Data type: Infrared | IRUG material class: Organic dyes and pigments (OD) |
Sample type: Reference material | Common name(s): Pigment Red 41 (PR41), Disazopyrazolone, Azo, CI21200 | Trade name(s): Suimei Dianisidine Red R |
CAS name: 3H-Pyrazol-3-one, 4,4'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(2,1-diazenediyl)]bis[2,4-dihydro-5-methyl-2-phenyl- | Sample source 1: Sansui | Sample identifier 1: Suimei Dianisidine Red R |
Sample source 2: Tate Gallery | Source location 2: Millbank, London, SW1P 4RG, UK | Color: Red |
Application: MFTIR (Fourier transform infrared microspectroscopy) | Mode: Tran | Originating institution name: Tate Gallery |
Originating institution acronym: TG | Molecular formula: C34 H30 N8 O4 | CAS registry no: 6505-29-9 |
Related Structure(s)
IRUG Structure Tracking #: 257 Common Name(s): Pigment Red 41 (PR41); Disazopyrazolone; CI21200 CAS Name: 3H-Pyrazol-3-one, 4,4'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(2,1-diazenediyl)]bis[2,4-dihydro-5-methyl-2-phenyl- CAS Registry No: 6505-29-9 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C34 H30 N8 O4 MW: 614.65 |