Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 672

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Details

IRUG filename: IOD00672	Data type: Infrared	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Pigment Red 10 (PR10), Naphthol AS, Azo, CI12440	Trade name(s): Permanentrot FRL
Chemical/botanical name(s): 4-[2-(2,5-Dichlorophenyl)diazenyl]-3-hydroxy-N-(4-methylphenyl)-2-naphthalenecarboxamide	CAS name: 2-Naphthalenecarboxamide, 4-[2-(2,5-dichlorophenyl)diazenyl]-3-hydroxy-N-(4-methylphenyl)-	Sample source 1: I.G.
Sample identifier 1: Permanentrot FRL	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. 910, Permanentrot FRL	Color: Red	MW (relative): 450.32, calculated
Application: MFTIR (Fourier transform infrared microspectroscopy)	Mode: Tran	Originating institution name: Academy of Fine Arts, Vienna
Originating institution acronym: AFAV	Molecular formula: C24 H17 Cl2 N3 O2	CAS registry no: 6410-35-1
Other analytical methods: XRF (x-ray fluorescence)

Related Structure(s)

IRUG Structure Tracking #: 1190 Common Name(s): Pigment Red 10 (PR10); Naphthol AS; Azo; CI12440 Chemical Name(s): 4-[2-(2,5-Dichlorophenyl)diazenyl]-3-hydroxy-N-(4-methylphenyl)-2-naphthalenecarboxamide CAS Name: 2-Naphthalenecarboxamide, 4-[2-(2,5-dichlorophenyl)diazenyl]-3-hydroxy-N-(4-methylphenyl)- CAS Registry No: 6410-35-1 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C24 H17 Cl2 N3 O2 MW: 450.32