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Interactive IRUG Spectrum
| Section: 9 | Organic dyes and pigments (OD) | Page: 317 |
Copyright © 1993-2025 Infrared and Raman Users Group (IRUG)
Details
IRUG filename: ROD00317 | Data type: Raman | IRUG material class: Organic dyes and pigments (OD) |
Sample type: Reference material | Common name(s): Pigment Red 150 (PR150), Naphthol AS, Azo, CI12290 | Trade name(s): Suimei Fast Carmine R |
CAS name: 2-Naphthalenecarboxamide, 3-hydroxy-4-[2-[2-methoxy-5-[(phenylamino)carbonyl]phenyl]diazenyl]- | Sample source 1: Sansui | Sample identifier 1: Suimei Fast Carmine R |
Sample source 2: Tate Gallery, Tom Learner | Source location 2: Millbank, London, SW1P4RG, London, UK | Sample identifier 2: PR150, Suimei Fast Carmine R |
Sample source 3: Winterthur Museum | Source location 3: 5105 Kennett Pike, Winterthur, DE, 19735, US | Color: Red |
MW (relative): 440.15, calculated | Application: Raman microscopy/microspectroscopy | Excitation source (nm): 785 |
Mode: Scat | Originating institution name: Winterthur Museum, Garden & Library | Originating institution acronym: WM |
Molecular formula: C25 H20 N4 O4 | CAS registry no: 56396-10-2 |
Related Structure(s)
IRUG Structure Tracking #: 315 Common Name(s): Pigment Red 150 (PR150); Naphthol AS; CI12290 CAS Name: 2-Naphthalenecarboxamide, 3-hydroxy-4-[2-[2-methoxy-5-[(phenylamino)carbonyl]phenyl]diazenyl]- CAS Registry No: 56396-10-2 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C25 H20 N4 O4 MW: 440.45 |