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Section: 9 Organic dyes and pigments (OD) Page: 629

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Details

IRUG filename:
ROD00629
Data type:
Raman
IRUG material class:
Organic dyes and pigments (OD)
Sample type:
Reference material
Common name(s):
Pigment Red 112 (PR112), Naphthol AS, Azo, CI12370
Trade name(s):
Permanent Red FGR
CAS name:
2-Naphthalenecarboxamide, 3-hydroxy-N-(2-methylphenyl)-4-[2-(2,4,5-trichlorophenyl)diazenyl]-
Sample source 1:
Clariant
Sample identifier 1:
Permanent Red FGR
Sample source 2:
Tate Gallery, Tate Colorant Collection, Tom Learner
Source location 2:
Millbank, London, SW1P4RG, London, UK
Sample identifier 2:
PR112, Permanent Red FGR
Sample source 3:
Harvard Art Museums, Straus Center for Conservation & Technical Studies
Source location 3:
32 Quincy St, Cambridge, MA 02138, US
Color:
Red
Application:
Raman microscopy/microspectroscopy
Excitation source (nm):
785
Mode:
Scat
Originating institution name:
Museum of Fine Arts Boston
Originating institution acronym:
MFAB
Molecular formula:
C24 H16 Cl3 N3 O2
CAS registry no:
6535-46-2
  

Related Structure(s)

IRUG Structure Tracking #: 311
Common Name(s): Pigment Red 112 (PR112); Naphthol AS; CI12370
CAS Name: 2-​Naphthalenecarboxami​de, 3-​hydroxy-​N-​(2-​methylphenyl)​-​4-​[2-​(2,​4,​5-​trichlorophenyl)​diazenyl]​-
CAS Registry No: 6535-46-2
IRUG Material Class: Organic dyes and pigments (OD)
Molecular Formula: C24 H16 Cl3 N3 O2
MW: 484.76