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(Z)-2-bromobut-2-ene

View entire compound with spectra: 3 NMR, 2 FTIR, and 1 Raman

(Z)-2-bromobut-2-ene
SpectraBase Compound ID 2EfPysXzChW
InChI InChI=1S/C4H7Br/c1-3-4(2)5/h3H,1-2H3/b4-3-
InChIKey UILZQFGKPHAAOU-ARJAWSKDSA-N
Mol Weight 135.0 g/mol
Molecular Formula C4H7Br
Exact Mass 133.973113 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID LCsHXr9o7rQ
Name 2-Bromo-2-butene, mixture of cis and trans
Source of Sample Aldrich
Catalog Number 215562
CAS Registry Number 13294-71-8
Classification Non-aromatic halogenated hydrocarbons
Copyright Copyright © 2018-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C4H7Br
InChI InChI=1S/C4H7Br/c1-3-4(2)5/h3H,1-2H3/b4-3-
InChIKey UILZQFGKPHAAOU-ARJAWSKDSA-N
Purity 98%
Source of Spectrum Sigma-Aldrich Co. LLC.
Technique Neat
Wiley ID SIAL_FTIR_1_3381