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Section: 9 Organic dyes and pigments (OD) Page: 632

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Details

IRUG filename:
ROD00632
Data type:
Raman
IRUG material class:
Organic dyes and pigments (OD)
Sample type:
Reference material
Common name(s):
Pigment Yellow 61 (PY61), Monoazo yellow lake, Ca, Azo Lake (Salt Type), CI13880
Trade name(s):
Bricofor Yellow 12GP
CAS name:
Benzenesulfonic acid, 3-nitro-4-[2-[2-oxo-1-[(phenylamino)carbonyl]propyl]diazenyl]-, calcium salt (2:1)
Sample source 1:
Albion
Sample identifier 1:
Bricofor Yellow 12GP
Sample source 2:
Tate Gallery, Tate Colorant Collection, Tom Learner
Source location 2:
Millbank, London, SW1P4RG, London, UK
Sample identifier 2:
PY61, Bricofor Yellow 12GP
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):
532
Mode:
Scat
Originating institution name:
Museum of Fine Arts Boston
Originating institution acronym:
MFAB
Molecular formula:
C16 H14 N4 O7 S * 1/2 Ca
CAS registry no:
12286-65-6
  

Related Structure(s)

IRUG Structure Tracking #: 256
Common Name(s): Pigment Yellow 61 (PY61); Monoazo Yellow Lake; CI13880
CAS Name: Benzenesulfonic acid, 3-​nitro-​4-​[2-​[2-​oxo-​1-​[(phenylamino)​carbonyl]​propyl]​diazenyl]​-​, calcium salt (2:1)
CAS Registry No: 12286-65-6
IRUG Material Class: Organic dyes and pigments (OD)
Molecular Formula: C32 H28 Ca N8 O14 S2
MW: 852.82