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Section: 9 Organic dyes and pigments (OD) Page: 713

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Details

IRUG filename:
ROD00713
Data type:
Raman
IRUG material class:
Organic dyes and pigments (OD)
Sample type:
Reference material
Common name(s):
Pigment Yellow 3 (PY3), Monoazo Yellow, Azo, CI11710
Trade name(s):
Heuco Gelb 100300
CAS name:
Butanamide, 2-[2-(4-chloro-2-nitrophenyl)diazenyl]-N-(2-chlorophenyl)-3-oxo-
Sample source 1:
Heubach
Sample identifier 1:
Heuco Gelb 100300
Sample source 2:
Tate Gallery, Tate Colorant Collection, Tom Learner
Source location 2:
Millbank, London, SW1P4RG, London, UK
Sample identifier 2:
PY3, Heuco Gelb 100300
Sample source 3:
Harvard Art Museums, Straus Center for Conservation & Technical Studies
Source location 3:
32 Quincy St, Cambridge, MA 02138, US
Color:
Yellow
Application:
Raman microscopy/microspectroscopy
Excitation source (nm):
785
Mode:
Scat
Originating institution name:
Museum of Fine Arts Boston
Originating institution acronym:
MFAB
Molecular formula:
C16 H12 Cl2 N4 O4
CAS registry no:
6486-23-3
  

Related Structure(s)

IRUG Structure Tracking #: 410
Common Name(s): Pigment Yellow 3 (PY3); Monoazo Yellow; Azo; CI11710
CAS Name: Butanamide, 2-​[2-​(4-​chloro-​2-​nitrophenyl)​diazenyl]​-​N-​(2-​chlorophenyl)​-​3-​oxo-
CAS Registry No: 6486-23-3
IRUG Material Class: Organic dyes and pigments (OD)
Molecular Formula: C16 H12 Cl2 N4 O4
MW: 395.20