Interactive IRUG Spectrum

Details

IRUG filename:
ROD00594
Data type:
Raman
IRUG material class:
Organic dyes and pigments (OD)
Sample type:
Reference material
Common name(s):
Pigment Red 48:4 (PR48:4), BONA, Mn, Azo Lake (Salt Type), CI15865:4
CAS name:
Manganate(1-), [4-[2-[5-chloro-4-methyl-2-(sulfo-κO)phenyl]diazenyl-κN1]-3-(hydroxy-κO)-2-naphthalenecarboxylato(3-)]-, hydrogen (1:1)
Sample source 1:
Stoopen & Meeûs (St.&Me)
Sample source 2:
Royal Institute for Cultural Heritage (KIK/IRPA)
Source location 2:
Jubelpark 1, 1000 Brussels, BE
Sample identifier 2:
CP#2923 (PR48:4 A)
Color:
Red
MW (relative):
473.75, calculated
Application:
Raman microscopy
Excitation source (nm):
785
Mode:
Scat
Literature Reference:
Fremout, W., & Saverwyns, S. (2012). Identification of synthetic organic pigments: the role of a comprehensive digital Raman spectral library. Journal of Raman Spectroscopy, 43(11), 1536–1544.
Originating institution name:
Royal Institute for Cultural Heritage
Originating institution acronym:
KIK/IRPA
Molecular formula:
C18 H11 Cl N2 O6 S * Mn
CAS registry no:
5280-66-0
 

Related Structure(s)

IRUG Structure Tracking #: 264
Common Name(s): Pigment Red 48:4 (PR48:4); BONA, Mn; CI15865:4; Pigment Red 48, manganese(2+) salt
CAS Name: Manganate(1-​)​, [4-​[2-​[5-​chloro-​4-​methyl-​2-​(sulfo-​κO)​phenyl]​diazenyl-​κN1]​-​3-​(hydroxy-​κO)​-​2-​naphthalenecarboxyla​to(3-​)​]​-​, hydrogen (1:1)
CAS Registry No: 5280-66-0
IRUG Material Class: Organic dyes and pigments (OD)
Molecular Formula: C18 H11 Cl N2 O6 S * Mn
MW: 473.75