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Crotonic anhydride

View entire compound with spectra: 5 NMR, 3 FTIR, 1 Raman, 1 MS (GC), and 2 Near IR

Crotonic anhydride
SpectraBase Compound ID fWowFFEMP6
InChI InChI=1S/C8H10O3/c1-3-5-7(9)11-8(10)6-4-2/h3-6H,1-2H3/b5-3+,6-4+
InChIKey VJDDQSBNUHLBTD-GGWOSOGESA-N
Mol Weight 154.16 g/mol
Molecular Formula C8H10O3
Exact Mass 154.062994 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID EsQL0DLUeKi
Name Crotonic anhydride
Source of Sample Aldrich
Catalog Number 130974
CAS Registry Number 78957-07-0
Classification Non-aromatic anhydrides
Copyright Copyright © 2018-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C8H10O3
InChI InChI=1S/C8H10O3/c1-3-5-7(9)11-8(10)6-4-2/h3-6H,1-2H3/b5-3+,6-4+
InChIKey VJDDQSBNUHLBTD-GGWOSOGESA-N
Purity 95%
Source of Spectrum Sigma-Aldrich Co. LLC.
Technique Neat
Wiley ID SIAL_FTIR_1_925