Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 387

  Copyright © 1993-2024 Infrared and Raman Users Group (IRUG) 

Details

IRUG filename: ROD00387	Data type: Raman	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Pigment Yellow 2 (PY2), Monoazo Yellow, Azo, CI11730	Trade name(s): Suimei Fast Yellow GR
CAS name: Butanamide, 2-[2-(4-chloro-2-nitrophenyl)diazenyl]-N-(2,4-dimethylphenyl)-3-oxo-	Sample source 1: Sansui	Sample identifier 1: Suimei Fast Yellow GR
Sample source 2: Getty Conservation Institute	Sample identifier 2: SP21118	Sample source 3: Royal Institute for Cultural Heritage (KIK/IRPA)
Color: Yellow	Application: Raman microscopy	Excitation source (nm): 785
Mode: Scat	Literature Reference: Fremout, W., Saverwyns, S. "Identification of synthetic, organic pigments: the role of a comprehensive digital Raman spectral library" J. Raman Spectrosc. 43 (2012): 1536-1544.	Originating institution name: Royal Institute for Cultural Heritage
Originating institution acronym: KIK/IRPA	Molecular formula: C18 H17 Cl N4 O4	CAS registry no: 6486-26-6

Related Structure(s)

IRUG Structure Tracking #: 913 Common Name(s): Pigment Yellow 2 (PY2); Monoazo Yellow; CI11730 CAS Name: Butanamide, 2-[2-(4-chloro-2-nitrophenyl)diazenyl]-N-(2,4-dimethylphenyl)-3-oxo- CAS Registry No: 6486-26-6 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C18 H17 Cl N4 O4 MW: 388.80