Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 247

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Details

IRUG filename: IOD00247	Data type: Infrared	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Pigment Red 245 (PR245), Naphthol AS, Azo, CI12317	Trade name(s): Suimei Fast Pink B
CAS name: 2-Naphthalenecarboxamide, 4-[2-[5-(aminocarbonyl)-2-methoxyphenyl]diazenyl]-3-hydroxy-N-phenyl-	Sample source 1: Sansui	Color: Red
Application: MFTIR (Fourier transform infrared microspectroscopy)	Mode: Tran	Originating institution name: Tate Gallery
Originating institution acronym: TG	Molecular formula: C25 H20 N4 O4	CAS registry no: 68016-05-7

Related Structure(s)

IRUG Structure Tracking #: 434 Common Name(s): Pigment Red 245 (PR245); Naphthol AS; Azo; CI12317 CAS Name: 2-Naphthalenecarboxamide, 4-[2-[5-(aminocarbonyl)-2-methoxyphenyl]diazenyl]-3-hydroxy-N-phenyl- CAS Registry No: 68016-05-7 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C25 H20 N4 O4 MW: 440.45