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(E)-2-Methyl-2-butenoic acid
SpectraBase Compound ID A5x8oj4BhUw
InChI InChI=1S/C5H8O2/c1-3-4(2)5(6)7/h3H,1-2H3,(H,6,7)/b4-3+
InChIKey UIERETOOQGIECD-ONEGZZNKSA-N
Mol Weight 100.12 g/mol
Molecular Formula C5H8O2
Exact Mass 100.052429 g/mol

Raman Spectrum

Raman Spectrum

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SpectraBase Spectrum ID 507b2928kX3
Name (E)-2-Methyl-2-butenoic acid
Source of Sample Alfa Aesar, Thermo Fisher Scientific
Catalog Number A13905
Lot Number 10177939
CAS Registry Number 80-59-1
Classification Flavors and Fragrances
Color Properties White to pale brown
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Formula C5H8O2
InChI InChI=1S/C5H8O2/c1-3-4(2)5(6)7/h3H,1-2H3,(H,6,7)/b4-3+
InChIKey UIERETOOQGIECD-ONEGZZNKSA-N
Instrument Name Bruker MultiRAM Stand Alone FT-Raman Spectrometer
Preferred Name (E)-2-Methyl-2-butenoic acid
Purity 98+%
Raman Corrections Referenced to internal white light source; Scattering corrected
Raman Laser Source Nd:YAG
Sample Type Organic
Source of Spectrum Bio-Rad Laboratories, Inc.
Synonyms trans-2,3-Dimethylacrylic acid trans-2-Methyl-2-butenoic acid Tiglic acid trans-2-Methylcrotonic acid
Technique FT-Raman