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| Section: 9 | Organic dyes and pigments (OD) | Page: 41 |
Copyright © 1993-2025 Infrared and Raman Users Group (IRUG)
Details
IRUG filename: ROD00041 | 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 Bordo HF3R, Novoperm Bordeaux HF3R |
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- | Sample source 1: Clariant GmbH | Sample identifier 1: Novoperm Bordo HF3R, 104892 |
Sample source 2: Bern University of the Arts, Art Technological Laboratory | Source location 2: Fellerstrasse 11, CH-3027 Bern, Switzerland | Sample identifier 2: HKB92 |
Color: Red purple, light | MW (relative): 576.58, calculated | Application: Raman microscopy/microspectroscopy |
Excitation source (nm): 785 | Mode: Scat | Literature Reference: Scherrer, Nadim C., Zumbuehl Stefan, Delavy Francoise, Fritsch Annette, and Kuehnen Renate. "Synthetic Organic Pigments of the 20th and 21st Century Relevant to Artist's Paints: Raman Spectra Reference Collection." Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 73.3 (2009): 505-24. |
Originating institution name: Bern University of the Arts (BUA), Art Technological Laboratory | Originating institution acronym: HKB | 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 |