Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 29

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Details

IRUG filename: ROD00029	Data type: Raman	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Pigment Yellow 10 (PY10), Monoazo Yellow, CI12710	Trade name(s): Hansagelb R, Hansa Yellow R
CAS name: 3H-Pyrazol-3-one, 4-[2-(2,5-dichlorophenyl)diazenyl]-2,4-dihydro-5-methyl-2-phenyl-	Sample source 1: Hoechst AG	Sample identifier 1: Hansagelb R
Sample source 2: Historical Dye Collection, Dresden University of Technology (TU)	Sample identifier 2: Helmholtzstr. 10, Dresden, DE	Sample source 3: Bern University of the Arts, Art Technological Laboratory
Source location 3: Fellerstrasse 11, CH-3027 Bern, Switzerland	Color: Yellow	MW (relative): 347.20, 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: C16 H12 Cl2 N4 O	CAS registry no: 6407-75-6

Related Structure(s)

IRUG Structure Tracking #: 1071 Common Name(s): Pigment Yellow 10 (PY10); Monoazo Yellow; Azo; CI12710 CAS Name: 3H-Pyrazol-3-one, 4-[2-(2,5-dichlorophenyl)diazenyl]-2,4-dihydro-5-methyl-2-phenyl- CAS Registry No: 6407-75-6 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C16 H12 Cl2 N4 O MW: 347.20