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Interactive IRUG Spectrum
| Section: 9 | Organic dyes and pigments (OD) | Page: 352 |
Copyright © 1993-2024 Infrared and Raman Users Group (IRUG)
Details
IRUG filename: IOD00352 | Data type: Infrared | IRUG material class: Organic dyes and pigments (OD) |
Sample type: Reference material | Common name(s): Pigment Red 4 (PR4), β-Naphthol, Azo, CI12085 | Trade name(s): Heuco Rot 300403 |
CAS name: 2-Naphthalenol, 1-[2-(2-chloro-4-nitrophenyl)diazenyl]- | Sample source 1: Heubach GmbH | Source location 1: Heubachstrasse 7, 38685 Langelsheim, Germany |
Sample identifier 1: Heuco Rot 300403 | Sample source 2: Tate Gallery | Source location 2: London, UK |
Sample identifier 2: CI12085 | Color: Red | Application: MFTIR (Fourier transform infrared microspectroscopy) |
Mode: Tran | Originating institution name: Philadelphia Museum of Art | Originating institution acronym: PMA |
Molecular formula: C16 H10 Cl N3 O3 | CAS registry no: 2814-77-9 |
Related Structure(s)
IRUG Structure Tracking #: 427 Common Name(s): Pigment Red 4 (PR4); β-Naphthol; Azo; CI12085 CAS Name: 2-Naphthalenol, 1-[2-(2-chloro-4-nitrophenyl)diazenyl]- CAS Registry No: 2814-77-9 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C16 H10 Cl N3 O3 MW: 327.04 |