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Interactive IRUG Spectrum
| Section: 9 | Organic dyes and pigments (OD) | Page: 635 |
Copyright © 1993-2024 Infrared and Raman Users Group (IRUG)
Details
IRUG filename: IOD00635 | Data type: Infrared | IRUG material class: Organic dyes and pigments (OD) |
Sample type: Reference material | Common name(s): Pigment Yellow 101 (PY101), Aldazine, Polycyclic, CI48052 | Trade name(s): Lumogen L Light Yellow, Lumogen L Hellgelb |
Chemical/botanical name(s): 2,2′-Dihydroxynaphthaldazine | CAS name: 1-Naphthalenecarboxaldehyde, 2-hydroxy-, 2-[(2-hydroxy-1-naphthalenyl)methylene]hydrazone | Sample source 1: BASF |
Sample identifier 1: Lumogen L Hellgelb | Sample source 2: Technological Collection of the Institute of the Science & Technology in Art (ISTA Collection) | Source location 2: Academy of Fine Arts, Schillerplatz 3, A-1010, Vienna, AT |
Sample identifier 2: Inv. No. 967, Lumogen L Hellgelb | Color: Yellow | Application: MFTIR (Fourier transform infrared microspectroscopy) |
Mode: Tran | Originating institution name: Academy of Fine Arts, Vienna | Originating institution acronym: AFAV |
Molecular formula: C22 H16 N2 O2 | CAS registry no: 2387-03-3 | Other analytical methods: XRF (x-ray fluorescence) |
Related Structure(s)
IRUG Structure Tracking #: 1151 Common Name(s): Pigment Yellow 101 (PY101); Aldazine; Polycyclic; CI48052 CAS Name: 1-Naphthalenecarboxaldehyde, 2-hydroxy-, 2-[(2-hydroxy-1-naphthalenyl)methylene]hydrazone CAS Registry No: 2387-03-3 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C22 H16 N2 O2 MW: 340.37 |