Interactive IRUG Spectrum

Details

IRUG filename:
IOD00634
Data type:
Infrared
IRUG material class:
Organic dyes and pigments (OD)
Sample type:
Reference material
Common name(s):
Pigment Red 5 (PR5), Naphthol AS, Azo, CI12490
Trade name(s):
Permanent Carmine
CAS name:
2-​Naphthalenecarboxami​de, N-​(5-​chloro-​2,​4-​dimethoxyphenyl)​-​4-​[2-​[5-​[(diethylamino)​sulfonyl]​-​2-​methoxyphenyl]​diazenyl]​-​3-​hydroxy-
Sample identifier 1:
Permanent Carmine
Sample source 2:
Technological Collection of the Institute of the Science & Technology in Art (ISTA Collection)
Source location 2:
Academy of Fine Arts, Schillerplatz 3, A-1010, Vienna, AT
Sample identifier 2:
Inv. No 922, Permanent Carmine
Color:
Red
Application:
MFTIR (Fourier transform infrared microspectroscopy)
Mode:
Tran
Originating institution name:
Academy of Fine Arts, Vienna
Originating institution acronym:
AFAV
Molecular formula:
C30 H31 Cl N4 O7 S
CAS registry no:
6410-41-9
Other analytical methods:
XRF (x-ray fluorescence)
  

Related Structure(s)

IRUG Structure Tracking #: 221
Common Name(s): Pigment Red 5 (PR5); Naphthol AS; Monoazo; CI12490
CAS Name: 2-​Naphthalenecarboxami​de, N-​(5-​chloro-​2,​4-​dimethoxyphenyl)​-​4-​[2-​[5-​[(diethylamino)​sulfonyl]​-​2-​methoxyphenyl]​diazenyl]​-​3-​hydroxy-
CAS Registry No: 6410-41-9
IRUG Material Class: Organic dyes and pigments (OD)
Molecular Formula: C30 H31 Cl N4 O7 S
MW: 627.11