Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 18

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Details

IRUG filename: ROD00018	Data type: Raman	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Pigment Yellow 74 (PY74), Monoazo Yellow, CI11741	Trade name(s): Hansa-Brillantgelb 2 GX 70, Hansa Brilliant Yellow 2 GX 70
CAS name: Butanamide, 2-[2-(2-methoxy-4-nitrophenyl)diazenyl]-N-(2-methoxyphenyl)-3-oxo-	Sample source 1: Clariant GmbH	Sample identifier 1: Hansa-Brillantgelb 2 GX 70, 104970
Sample source 2: Bern University of the Arts, Art Technological Laboratory	Source location 2: Fellerstrasse 11, CH-3027 Bern, Switzerland	Sample identifier 2: HKB23
Color: Yellow	MW (relative): 386.36, calculated	Application: Raman microscopy/microspectroscopy
Excitation source (nm): 785	Mode: Scat	Literature Reference: Scherrer, Nadim C., Zumbuehl Stefan, Delavy Francoise, Fritsch Annette, and Kuehnen Renate. "Synthetic Organic Pigments of the 20th and 21st Century Relevant to Artist's Paints: Raman Spectra Reference Collection." Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 73.3 (2009): 505-24.
Originating institution name: Bern University of the Arts (BUA), Art Technological Laboratory	Originating institution acronym: HKB	Molecular formula: C18 H18 N4 O6
CAS registry no: 6358-31-2

Related Structure(s)

IRUG Structure Tracking #: 363 Common Name(s): Pigment Yellow 74 (PY74); Monoazo yellow; CI11741 CAS Name: Butanamide, 2-[2-(2-methoxy-4-nitrophenyl)diazenyl]-N-(2-methoxyphenyl)-3-oxo- CAS Registry No: 6358-31-2 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C18 H18 N4 O6 MW: 386.36