Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 593

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Details

IRUG filename: IOD00593	Data type: Infrared	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Pigment Yellow 151 (PY151), Benzimidazolone, Azo, CI13980	Trade name(s): Hostaperm Yellow H4G
CAS name: Benzoic acid, 2-[2-[1-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-oxopropyl]diazenyl]-	Sample source 1: Hoechst Celanese	Source location 1: 222 W. Las Colinas Blvd., Suite 900N Irving, Texas 75039. United States
Sample identifier 1: Hostaperm Yellow H4G	Sample source 2: Washington State Patrol, Washington State Crime Laboratory	Source location 2: 2203 Airport Way South, Seattle, WA, 98104, US
Sample identifier 2: Benzimidazolone Yellow 4G (Pigment Yellow 151)	Color: Yellow	Application: DRIFTS (diffuse reflectance infrared Fourier transform spectroscopy)
Mode: Refl	Literature Reference: Suzuki, Edward W., and William P. Marshall. “Infrared Spectra of U.S. Automobile Original Topcoats (1974–1989): III. In Situ Identification of Some Organic Pigments Used in Yellow, Orange, Red, and Brown Nonmetallic and Brown Metallic Finishes—Benzimidazolones.” Journal of Forensic Sciences, vol. 42, no. 4, 1997, pp. 619–648.	Originating institution name: Washington State Patrol, Crime Laboratory Division
Originating institution acronym: WSP	Molecular formula: C18 H15 N5 O5	CAS registry no: 61036-28-0 , 31837-42-0

Related Structure(s)

IRUG Structure Tracking #: 1109 Common Name(s): Pigment Yellow 151 (PY151); Benzimidazolone; CI13980 CAS Name: Benzoic acid, 2-[2-[1-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-oxopropyl]diazenyl]- CAS Registry No: 31837-42-0 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C18 H15 N5 O5 MW: 381.34