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Interactive IRUG Spectrum
| Section: 9 | Organic dyes and pigments (OD) | Page: 638 |
Copyright © 1993-2024 Infrared and Raman Users Group (IRUG)
Details
IRUG filename: ROD00638 | Data type: Raman | IRUG material class: Organic dyes and pigments (OD) |
Sample type: Reference material | Common name(s): Pigment Yellow 73 (PY73), Monoazo Yellow, Azo, CI11738 | Trade name(s): Hansa Brilliant Yellow 4GX |
CAS name: Butanamide, 2-[2-(4-chloro-2-nitrophenyl)diazenyl]-N-(2-methoxyphenyl)-3-oxo- | Sample source 1: Clariant | Sample identifier 1: Hansa Brilliant Yellow 4GX |
Sample source 2: Tate Gallery, Tate Colorant Collection, Tom Learner | Source location 2: Millbank, London, SW1P4RG, London, UK | Sample identifier 2: PY73, Hansa Brilliant Yellow 4GX |
Sample source 3: Harvard Art Museums, Straus Center for Conservation & Technical Studies | Source location 3: 32 Quincy St, Cambridge, MA 02138, US | Color: Yellow |
Application: Raman microscopy/microspectroscopy | Excitation source (nm): 785 | Mode: Scat |
Originating institution name: Museum of Fine Arts Boston | Originating institution acronym: MFAB | Molecular formula: C17 H15 Cl N4 O5 |
CAS registry no: 13515-40-7 |
Related Structure(s)
IRUG Structure Tracking #: 879 Common Name(s): Pigment Yellow 73 (PY73); Monoazo Yellow; CI11738 CAS Name: Butanamide, 2-[2-(4-chloro-2-nitrophenyl)diazenyl]-N-(2-methoxyphenyl)-3-oxo CAS Registry No: 13515-40-7 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C17 H15 Cl N4 O5 MW: 390.78 |