Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 89

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Details

IRUG filename: ROD00089	Data type: Raman	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Pigment Yellow 128 (PY128), Disazo Condensation, Azo, CI20037	Trade name(s): Cromophtal Yellow 8GN
CAS name: Benzamide, 3,3'-[(2-chloro-5-methyl-1,4-phenylene)bis[imino(1-acetyl-2-oxo-2,1-ethanediyl)azo]]bis[4-chloro-N-[2-(4-chlorophenoxy)-5-(trifluoromethyl)phenyl]- (9CI)	Sample source 1: Ciba	Sample identifier 1: Cromophtal Yellow 8GN
Sample source 2: Bern University of the Arts, Art Technological Laboratory	Source location 2: Fellerstrasse 11, CH-3027 Bern, Switzerland	Sample identifier 2: HKB221
Color: Yellow	MW (relative): 1229.19, literature, scifinder.cas.org	Application: Raman microscopy/microspectroscopy
Excitation source (nm): 633	Mode: Scat	Originating institution name: Bern University of the Arts (BUA), Art Technological Laboratory
Originating institution acronym: HKB	Molecular formula: C55 H37 Cl5 F6 N8 O8	CAS registry no: 79953-85-8

Related Structure(s)

IRUG Structure Tracking #: 254 Common Name(s): Pigment Yellow 128 (PY128); Disazo condensation; CI20037 CAS Name: Benzamide, 3,3'-[(2-chloro-5-methyl-1,4-phenylene)bis[imino(1-acetyl-2-oxo-2,1-ethanediyl)-2,1-diazenediyl]]bis[4-chloro-N-[2-(4-chlorophenoxy)-5-(trifluoromethyl)phenyl]- CAS Registry No: 79953-85-8 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C55 H37 Cl5 F6 N8 O8 MW: 1229.19