Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 639

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Details

IRUG filename: IOD00639	Data type: Infrared	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Pigment Orange 5 (PO5), ß-Naphthol, Azo, CI12075	Trade name(s): Permanent Red GG extra powder (86 3 421), Permanentrot GG extra Pulver (86 3 421)
CAS name: 2-Naphthalenol, 1-[2-(2,4-dinitrophenyl)diazenyl]-	Sample source 1: Farbwerke Hoechst AG	Sample identifier 1: Permanent Red GG extra powder (86 3 421), Permanentrot GG extra Pulver (86 3 421)
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. 1301, Permanentrot GG extra Pulver (86 3 421)
Application: MFTIR (Fourier transform infrared microspectroscopy)	Mode: Tran	Originating institution name: Academy of Fine Arts, Vienna
Originating institution acronym: AFAV	Molecular formula: C16 H10 N4 O5	CAS registry no: 3468-63-1
Other analytical methods: XRF (x-ray fluorescence)

Related Structure(s)

IRUG Structure Tracking #: 882 Common Name(s): Pigment Orange 5 (PO5); β-Naphthol; Azo; CI12075 CAS Name: 2-Naphthalenol, 1-[2-(2,4-dinitrophenyl)diazenyl]- CAS Registry No: 3468-63-1 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C16 H10 N4 O5 MW: 338.27