Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 756

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Details

IRUG filename: IOD00756	Data type: Infrared	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): 1,2,5,8-Tetrahydroxyanthraquinone (from sample marked Tetraoxyanthrachinon 1.2.5.8), Quinalizarin, Anthraquinone, Mordant Violet 26, CI58500	Chemical/botanical name(s): 1,2,5,8-Tetrahydroxyanthraquinone
CAS name: 9,10-Anthracenedione, 1,2,5,8-tetrahydroxy-	Sample source 1: E. Merck	Source location 1: Darmstadt, Germany
Sample identifier 1: Tetraoxyanthrachinon 1.2.5.8 (portion analyzed is 1,2,5,8-Tetrahydroxyanthraquinone)	Sample source 2: Technological Collection of the Institute of the Science & Technology in Art (ISTA Collection)	Source location 2: Academy of Fine Arts, Schillerplatz 3, A-1010, Vienna, AT
Sample identifier 2: Inv. No. 674, Tetraoxyanthrachinon 1.2.5.8 (portion analyzed is 1,2,5,8-Tetrahydroxyanthraquinone)	Color: Red	MW (relative): 272.21, calculated
Application: MFTIR (Fourier transform infrared microspectroscopy)	Mode: Tran	Originating institution name: Academy of Fine Arts, Vienna
Originating institution acronym: AFAV	Molecular formula: C14 H8 O6	CAS registry no: 81-61-8
Other analytical methods: XRF (x-ray fluorescence)

Related Structure(s)

IRUG Structure Tracking #: 220 Common Name(s): Quinalizarin; Mordant Violet 26; CI58500 Chemical Name(s): 1,2,5,8-Tetrahydroxyanthraquinone CAS Name: 9,10-Anthracenedione, 1,2,5,8-tetrahydroxy- CAS Registry No: 81-61-8 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C14 H8 O6 MW: 272.21