Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 597

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Details

IRUG filename: IOD00597	Data type: Infrared	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Pigment Orange 62 (PO62), Benzimidazolone, Azo, CI11775	Trade name(s): Novoperm Orange H5G-70
CAS name: Butanamide, N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-2-[2-(4-nitrophenyl)diazenyl]-3-oxo-	Sample source 1: Hoechst Celanese	Sample identifier 1: Novoperm Orange H5G-70
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 Orange 62 (Pigment Orange 62)
Color: Orange	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: C17 H14 N6 O5	CAS registry no: 52846-56-7

Related Structure(s)

IRUG Structure Tracking #: 450 Common Name(s): Pigment Orange 62 (PO62); Benzimidazolone; Azo; CI11775 CAS Name: Butanamide, N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-2-[2-(4-nitrophenyl)diazenyl]-3-oxo- CAS Registry No: 52846-56-7 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C17 H14 N6 O5 MW: 382.33