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Interactive IRUG Spectrum

Section: 9 Organic dyes and pigments (OD) Page: 293

 Copyright © 1993-2025 Infrared and Raman Users Group (IRUG)


Details

IRUG filename:
IOD00293
Data type:
Infrared
IRUG material class:
Organic dyes and pigments (OD)
Sample type:
Reference material
Common name(s):
Pigment Red 184 (PR184), Naphthol AS, Azo, CI12487
Trade name(s):
Eljon Carmine 6BL
CAS name:
C.I. Pigment Red 184
Sample source 1:
EC Pigments USA, Inc.
Source location 1:
PO Box 5360, Fall River, MA, 02723, US
Sample identifier 1:
Eljon Carmine 6BL
Sample source 2:
Tate Gallery
Source location 2:
Millbank, London, SW1P 4RG, UK
Color:
Red
Application:
MFTIR (Fourier transform infrared microspectroscopy)
Mode:
Tran
Originating institution name:
Tate Gallery
Originating institution acronym:
TG
Molecular formula:
C32 H25 Cl N4 O4
CAS registry no:
99402-80-9
  

Related Structure(s)

IRUG Structure Tracking #: 286
Common Name(s): Pigment Red 184 (PR184); Naphthol AS; CI12487
CAS Name: Unspecified
CAS Registry No: 99402-80-9
IRUG Material Class: Organic dyes and pigments (OD)
Molecular Formula: C32 H27 Cl N4 O6 and C31 H25 Cl N4 O4
MW: 599.03 and 553.01