Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 505

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Details

IRUG filename: ROD00505	Data type: Raman	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Pigment Yellow 81 (PY81), Diarylide Yellow, Azo, CI21127	Trade name(s): Novoperm Yellow H10G 01
CAS name: Butanamide, 2,2'-[(2,2',5,5'-tetrachloro[1,1'-biphenyl]-4,4'-diyl)bis(2,1-diazenediyl)]bis[N-(2,4-, dimethylphenyl)-3-oxo	Sample source 1: Clariant	Sample identifier 1: Novoperm Yellow H10G 01
Sample source 2: Tate Colorant Collection, Tate Gallery, Tom Learner	Source location 2: Millbank, Westminster, London SW1P 4RG, UK	Sample identifier 2: PY81, Novoperm Yellow H10G 01
Sample source 3: Museum of Fine Arts, Boston	Source location 3: 465 Huntington Ave, Boston, MA 02115, US	Color: Greenish yellow
MW (relative): 754.49, calculated	Application: Raman microscopy/microspectroscopy	Excitation source (nm): 532
Mode: Scat	Originating institution name: Museum of Fine Arts Boston	Originating institution acronym: MFAB
Molecular formula: C36 H32 Cl4 N6 O4	CAS registry no: 22094-93-5

Related Structure(s)

IRUG Structure Tracking #: 231 Common Name(s): Pigment Yellow 81 (PY81); CI21127; Diarylide Yellow CAS Name: Butanamide, 2,2'-[(2,2',5,5'-tetrachloro[1,1'-biphenyl]-4,4'-diyl)bis(2,1-diazenediyl)]bis[N-(2,4-dimethylphenyl)-3-oxo- CAS Registry No: 22094-93-5 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C36 H32 Cl4 N6 O4 MW: 754.49