Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 359

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Details

IRUG filename: ROD00359	Data type: Raman	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Pigment Violet 32 (PV32), Benzimidazolone, Azo, CI12517	Trade name(s): Novoperm Bordeaux HF3R
CAS name: 2-Naphthalenecarboxamide, N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-4-[2-[2,5-dimethoxy4-[(methylamino)sulfonyl]phenyl]diazenyl]-3-hydroxy	Sample source 1: Clariant	Sample identifier 1: Novoperm Bordeaux HF3R
Sample source 2: Getty Conservation Institute	Source location 2: 1200 Getty Center Dr., Los Angeles, CA, US	Sample identifier 2: SP21240
Sample source 3: Royal Institute for Cultural Heritage (KIK/IRPA)	Source location 3: Jubelpark 1, 1000 Brussels, Belgium	Color: Violet
Application: Raman microscopy	Excitation source (nm): 785	Mode: Scat
Literature Reference: Fremout, W., Saverwyns, S. "Identification of synthetic, organic pigments: the role of a comprehensive digital Raman spectral library" J. Raman Spectrosc. 43 (2012): 1536-1544.	Originating institution name: Royal Institute for Cultural Heritage	Originating institution acronym: KIK/IRPA
Molecular formula: C27 H24 N6 O7 S	CAS registry no: 12225-08-0

Related Structure(s)

IRUG Structure Tracking #: 228 Common Name(s): Pigment Violet 32 (PV32); Benzimidazolone; Azo; CI12517 CAS Name: 2-Naphthalenecarboxamide, N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-4-[2-[2,5-dimethoxy-4-[(methylamino)sulfonyl]phenyl]diazenyl]-3-hydroxy- CAS Registry No: 12225-08-0 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C27 H24 N6 O7 S MW: 576.14