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Interactive IRUG Spectrum
| Section: 9 | Organic dyes and pigments (OD) | Page: 391 |
Copyright © 1993-2024 Infrared and Raman Users Group (IRUG)
Details
IRUG filename: IOD00391 | Data type: Infrared | IRUG material class: Organic dyes and pigments (OD) |
Sample type: Reference material | Common name(s): Pigment Red 170 (PR170), Naphthol AS, Azo, CI12475 | Trade name(s): Kenlake Red 3RO |
CAS name: 2-Naphthalenecarboxamide, 4-[2-[4-(aminocarbonyl)phenyl]diazenyl]-N-(2-ethoxyphenyl)-3-hydroxy- | Sample source 1: Albion Colours Ltd. | Source location 1: High Level Way, Halifax, West Yorkshire, UK |
Sample identifier 1: Kenlake Red 3RO | 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: Philadelphia Museum of Art | Originating institution acronym: PMA | Molecular formula: C26 H22 N4 O4 |
CAS registry no: 2786-76-7 |
Related Structure(s)
IRUG Structure Tracking #: 292 Common Name(s): Pigment Red 170 (PR170); Naphthol AS; CI12475 CAS Name: 2-Naphthalenecarboxamide, 4-[2-[4-(aminocarbonyl)phenyl]diazenyl]-N-(2-ethoxyphenyl)-3-hydroxy- CAS Registry No: 2786-76-7 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C26 H22 N4 O4 MW: 454.48 |