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Diethyl acetylenedicarboxylate

View entire compound with spectra: 9 NMR, 8 FTIR, 2 Raman, 6 MS (GC), and 2 Near IR

Diethyl acetylenedicarboxylate
SpectraBase Compound ID 63c7O5bGFVN
InChI InChI=1S/C8H10O4/c1-3-11-7(9)5-6-8(10)12-4-2/h3-4H2,1-2H3
InChIKey STRNXFOUBFLVIN-UHFFFAOYSA-N
Mol Weight 170.16 g/mol
Molecular Formula C8H10O4
Exact Mass 170.057909 g/mol

13C Nuclear Magnetic Resonance (NMR) Spectrum

13C Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID HjYFcAtOUyZ
Name Diethyl acetylenedicarboxylate
Source of Sample Sigma-Aldrich Co. LLC.
Catalog Number 159441
CAS Registry Number 762-21-0
Copyright Copyright © 2021-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021 John Wiley & Sons, Inc. All Rights Reserved.
Formula C8H10O4
InChI InChI=1S/C8H10O4/c1-3-11-7(9)5-6-8(10)12-4-2/h3-4H2,1-2H3
InChIKey STRNXFOUBFLVIN-UHFFFAOYSA-N
Observed nucleus 13C
Purity 95%
Solvent CDCl3
Source of Spectrum Sigma-Aldrich Co. LLC.
Synonyms Diethyl 2-butynedioate
Wiley ID SIAL_13CNMR_001831