Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 373

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Details

IRUG filename: ROD00373	Data type: Raman	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Pigment Yellow 14 (PY14), Diarylide Yellow, Azo, CI21095	CAS name: Butanamide, 2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(2,1-diazenediyl)]bis[N-(2-, methylphenyl)-3-oxo
Sample source 1: Stoopen & Meeus	Sample identifier 1: Unknown	Sample source 2: Royal Institute for Cultural Heritage (KIK/IRPA)
Source location 2: Jubelpark 1, 1000 Brussels, BE	Sample identifier 2: CP#2910 (PY14 A)	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: 5468-75-7

Related Structure(s)

IRUG Structure Tracking #: 414 Common Name(s): Pigment Yellow 14 (PY14); Diarylide Yellow; Azo; CI21095 CAS Name: Butanamide, 2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(2,1-diazenediyl)]bis[N-(2,4-dimethylphenyl)-3-oxo- CAS Registry No: 5468-75-7 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C34 H34 Cl2 N6 O4 MW: 685.60