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Interactive IRUG Spectrum
| Section: 9 | Organic dyes and pigments (OD) | Page: 281 |
Copyright © 1993-2024 Infrared and Raman Users Group (IRUG)
Details
IRUG filename: ROD00281 | Data type: Raman | IRUG material class: Organic dyes and pigments (OD) |
Sample type: Reference material | Common name(s): Pigment Red 185 (PR185) (w/ cosmic spike peak@ 1850 cm-1), Benzimidazolone, Azo , CI12516 | Trade name(s): Novoperm Carmine HF4C |
CAS name: 2-Naphthalenecarboxamide, N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-hydroxy-4-[2-[2-methoxy-5-methyl-4-[(methylamino)sulfonyl]phenyl]diazenyl]- | Sample source 1: Clariant | Sample identifier 1: Novoperm Carmine HF4C |
Sample source 2: Tate Gallery, Tom Learner | Source location 2: Millbank, London, SW1P4RG, London, UK | Sample identifier 2: PR185, Novoperm Carmine HF4C |
Sample source 3: Winterthur Museum | Source location 3: 5105 Kennett Pike, Winterthur, DE, 19735, US | Color: Bluish red |
MW (relative): 560.15, calculated | Application: Raman microscopy/microspectroscopy | Excitation source (nm): 785 |
Mode: Scat | Originating institution name: Winterthur Museum, Garden & Library | Originating institution acronym: WM |
Molecular formula: C27 H24 N6 O6 S | CAS registry no: 51920-12-8 |
Related Structure(s)
IRUG Structure Tracking #: 281 Common Name(s): Pigment Red 185 (PR185); Benzimidazolone; Azo; CI12516 CAS Name: 2-Naphthalenecarboxamide, N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-hydroxy-4-[2-[5-methoxy-2-methyl-4-[(methylamino)sulfonyl]phenyl]diazenyl]- CAS Registry No: 51920-12-8 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C27 H24 N6 O6 S MW: 560.58 |