For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.
Fumaric acid, di(3-heptyl) ester
SpectraBase Compound ID 1kAoRPNRM0b
InChI InChI=1S/C18H32O4/c1-5-9-11-15(7-3)21-17(19)13-14-18(20)22-16(8-4)12-10-6-2/h13-16H,5-12H2,1-4H3/b14-13+
InChIKey GOPCFMSXGKGQHN-BUHFOSPRSA-N
Mol Weight 312.5 g/mol
Molecular Formula C18H32O4
Exact Mass 312.23006 g/mol

Vapor Phase (Gas) Infrared Spectrum

Vapor Phase (Gas) Infrared Spectrum

View the Full Spectrum for FREE!

The full spectrum can only be viewed using a FREE account.

SpectraBase Spectrum ID HKhd2UIXKy5
Name Fumaric acid, di(3-heptyl) ester
Comments Computed using SmartSpectra Model v1.42
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 312.230059506 u
Formula C18H32O4
InChI InChI=1S/C18H32O4/c1-5-9-11-15(7-3)21-17(19)13-14-18(20)22-16(8-4)12-10-6-2/h13-16H,5-12H2,1-4H3/b14-13+
InChIKey GOPCFMSXGKGQHN-BUHFOSPRSA-N
Molecular Weight 312.450 g/mol
SMILES C(OC(CC)CCCC)(\C=C\C(OC(CC)CCCC)=O)=O
Spectrum/Structure Validation Score (Vapor Phase IR) 0.948418