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Interactive IRUG Spectrum
| Section: 9 | Organic dyes and pigments (OD) | Page: 367 |
Copyright © 1993-2024 Infrared and Raman Users Group (IRUG)
Details
IRUG filename: IOD00367 | Data type: Infrared | IRUG material class: Organic dyes and pigments (OD) |
Sample type: Reference material | Common name(s): Pigment Red 112 (PR112), Naphthol AS, Azo, CI12370 | Trade name(s): Kenalake Red BRS |
CAS name: 2-Naphthalenecarboxamide, 3-hydroxy-N-(2-methylphenyl)-4-[2-(2,4,5-trichlorophenyl)diazenyl]- | Sample source 1: Albion Colours Ltd. | Sample identifier 1: Kenalake Red BRS |
Sample source 2: Tate Gallery | Source location 2: Millbank, SW1P 4RG, London, UK | Sample source 3: Philadelphia Museum of Art |
Source location 3: Box 7646, Philadelphia, PA, US | Color: Red | Application: MFTIR (Fourier transform infrared microspectroscopy) |
Mode: Tran | Originating institution name: Philadelphia Museum of Art | Originating institution acronym: PMA |
Molecular formula: C24 H16 Cl3 N3 O2 | CAS registry no: 6535-46-2 |
Related Structure(s)
IRUG Structure Tracking #: 311 Common Name(s): Pigment Red 112 (PR112); Naphthol AS; CI12370 CAS Name: 2-Naphthalenecarboxamide, 3-hydroxy-N-(2-methylphenyl)-4-[2-(2,4,5-trichlorophenyl)diazenyl]- CAS Registry No: 6535-46-2 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C24 H16 Cl3 N3 O2 MW: 484.76 |