Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 368

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Details

IRUG filename: ROD00368	Data type: Raman	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Pigment Yellow 55 (PY55), Diarylide Yellow, Azo, CI21096	Trade name(s): Kenalake Yellow BG55
CAS name: Butanamide, 2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(2,1-diazenediyl)]bis[N-(4-, methylphenyl)-3-oxo	Sample source 1: Albion	Sample identifier 1: Kenalake Yellow BG55
Sample source 2: Getty Conservation Institute	Source location 2: 1200 Getty Center Dr., Los Angeles, CA, US	Sample identifier 2: SP21127
Sample source 3: Royal Institute for Cultural Heritage (KIK/IRPA)	Source location 3: Jubelpark 1, 1000 Brussels, BE	Color: Yellow
Application: Raman microscopy	Excitation source (nm): 785	Mode: Scat
Literature Reference: Fremout, W., Saverwyns, S. "Identification of synthetic, organic pigments: the role of a comprehensive digital Raman spectral library" J. Raman Spectrosc. 43 (2012): 1536-1544.	Originating institution name: Royal Institute for Cultural Heritage	Originating institution acronym: KIK/IRPA
Molecular formula: C34 H30 Cl2 N6 O4	CAS registry no: 6358-37-8

Related Structure(s)

IRUG Structure Tracking #: 1110 Common Name(s): Pigment Yellow 55 (PY55) Diarylide; CI21096 CAS Name: Butanamide, 2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(2,1-diazenediyl)]bis[N-(4-methylphenyl)-3-oxo- CAS Registry No: 6358-37-8 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C34 H30 Cl2 N6 O4 MW: 657.55