Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 591

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Details

IRUG filename: IOD00591	Data type: Infrared	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Pigment Yellow 129 (PY129), Metal Complex, Polycyclic, CI48042	Trade name(s): Irgazin Yellow 5GLT
CAS name: Copper, [1-[[[2-(hydroxy-κO)phenyl]imino-κN]methyl]-2-naphthalenolato(2-)-κO]-	Sample source 1: Ciba Specialty Chemicals Corp.	Sample identifier 1: Irgazin Yellow 5GLT
Sample source 2: Washington State Patrol, Washington State Crime Laboratory	Source location 2: 2203 Airport Way South, Seattle, WA, 98104, US	Sample identifier 2: Copper Azo Methine Yellow (Pigment Yellow 129)
Color: Greenish yellow	Application: DRIFTS (diffuse reflectance infrared Fourier transform spectroscopy)	Mode: Refl
Literature Reference: Suzuki, Edward M. “Infrared Spectra of U.S. Automobile Original Topcoats (1974–1989): VI. Identification and Analysis of Yellow Organic Automotive Paint Pigments—Isoindolinone Yellow 3R, Isoindoline Yellow, Anthrapyrimidine Yellow, and Miscellaneous Yellows.” Journal of Forensic Sciences, vol. 44, no. 6, 1999, pp. 1151–1175	Originating institution name: Washington State Patrol, Crime Laboratory Division	Originating institution acronym: WSP
Molecular formula: C17 H11 Cu N O2	CAS registry no: 15680-42-9

Related Structure(s)

IRUG Structure Tracking #: 119 Common Name(s): Pigment Yellow 129 (PY129); Metal Complex; CI48042 Chemical Name(s): 2-Naphthalenol, 1-[[(2-hydroxyphenyl)imino]methyl]-, copper complex CAS Name: Copper, [1-[[[2-(hydroxy-κO)phenyl]imino-κN]methyl]-2-naphthalenolato(2-)-κO]- CAS Registry No: 15680-42-9 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C17 H11 Cu N O2 MW: 324.82