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trans-Azobenzene

View entire compound with spectra: 109 NMR, 7 FTIR, 2 Raman, and 32 MS (GC)

trans-Azobenzene
SpectraBase Compound ID KSsLuVsj1eI
InChI InChI=1S/C12H10N2/c1-3-7-11(8-4-1)13-14-12-9-5-2-6-10-12/h1-10H/b14-13+
InChIKey DMLAVOWQYNRWNQ-BUHFOSPRSA-N
Mol Weight 182.23 g/mol
Molecular Formula C12H10N2
Exact Mass 182.084398 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID Er2X1EIagJZ
Name Azobenzene
Source of Sample Aldrich
Catalog Number 150738
CAS Registry Number 103-33-3
Classification Schiff bases, azobenzenes, indicators & dyes
Copyright Copyright © 2018-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C12H10N2
InChI InChI=1S/C12H10N2/c1-3-7-11(8-4-1)13-14-12-9-5-2-6-10-12/h1-10H/b14-13+
InChIKey DMLAVOWQYNRWNQ-BUHFOSPRSA-N
Purity 96%
Solvent Nujol
Source of Spectrum Sigma-Aldrich Co. LLC.
Technique Mull
Wiley ID SIAL_FTIR_1_1540