Interactive IRUG Spectrum

Details

IRUG filename:
ROD00212
Data type:
Raman
IRUG material class:
Organic dyes and pigments (OD)
Sample type:
Reference material
Common name(s):
Pigment Yellow 174 (PY174), Diarylide Yellow, Azo, CI21098
Trade name(s):
Permanent Yellow GRY 80
CAS name:
Butanamide, 2-[2-[3,3'-dichloro-4'-[2-[1-[[(2,4-dimethylphenyl)amino]carbonyl]-2-oxopropyl], diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-N-(2-methylphenyl)-3-oxo
Sample source 1:
Clariant
Sample identifier 1:
Permanent Yellow GRY 80
Sample source 2:
Getty Conservation Institute
Source location 2:
1200 Getty Center Dr., Los Angeles, CA, US
Sample identifier 2:
SP21172
Sample source 3:
Royal Institute for Cultural Heritage (KIK/IRPA)
Source location 3:
Jubelpark 1, 1000 Brussels, Belgium
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:
C35 H32 Cl2 N6 O4 and C34 H28 Cl2 N6 O4
CAS registry no:
78952-72-4
 

Related Structure(s)

IRUG Structure Tracking #: 880
Common Name(s): Pigment Yellow 174 (PY174); Diarylide yellow; CI21098
IRUG Material Class: Organic dyes and pigments (OD)
Molecular Formula: C36 H32 Cl2 N6 O4 and C34 H28 Cl2 N6 O4
MW: 683.58 and 655.53