Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 734

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Details

IRUG filename: IOD00734	Data type: Infrared	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Acid Green 22, Triarylcarbonium, CI42170	Trade name(s): Alkali Green 10G(A), Alkiechtgrun 10 G(A)
CAS name: Benzenemethanaminium, N-[4-[(2-chlorophenyl)[4-[ethyl[(3-sulfophenyl)methyl]amino]-2-methylphenyl]methylene]-3-methyl-2,5-cyclohexadien-1-ylidene]-N-ethyl-3-sulfo-, inner salt, sodium salt (1:1)	Sample source 1: Bayer	Source location 1: Leverkusen, Germany
Sample identifier 1: Alkiechtgrun 10 G(A)	Sample source 2: Technological Collection of 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. 742, Alkiechtgrun 10 G(A)	Color: Green	Age: Nov 11, 1950, dated
Application: MFTIR (Fourier transform infrared microspectroscopy)	Mode: Tran	Originating institution name: Academy of Fine Arts, Vienna
Originating institution acronym: AFAV	Molecular formula: C39 H38 Cl N2 O6 S2 * Na	CAS registry no: 5863-51-4
Other analytical methods: XRF (x-ray fluorescence)

Related Structure(s)

IRUG Structure Tracking #: 1237 Common Name(s): Acid Green 22; Triarylcarbonium; CI42170 CAS Name: Benzenemethanaminium, N-[4-[(2-chlorophenyl)[4-[ethyl[(3-sulfophenyl)methyl]amino]-2-methylphenyl]methylene]-3-methyl-2,5-cyclohexadien-1-ylidene]-N-ethyl-3-sulfo-, inner salt, sodium salt (1:1) CAS Registry No: 5863-51-4 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C39 H38 Cl N2 O6 S2 * Na MW: 753.30