Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 682

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Details

IRUG filename: ROD00682	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	Trade name(s): Sunbrite Yellow 14
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: Sun	Sample identifier 1: Sunbrite Yellow 14
Sample source 2: Tate Gallery, Tate Colorant Collection, Tom Learner	Source location 2: Millbank, London, SW1P4RG, London, UK	Sample identifier 2: PY14, Sunbrite Yellow 14
Sample source 3: Harvard Art Museums, Straus Center for Conservation & Technical Studies	Source location 3: 32 Quincy St, Cambridge, MA 02138, US	Color: Yellow
Application: Raman microscopy/microspectroscopy	Excitation source (nm): 532	Mode: Scat
Originating institution name: Museum of Fine Arts Boston	Originating institution acronym: MFAB	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