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fumaric acid, 2-ethylhexyl ester

View entire compound with spectra: 3 NMR, 7 FTIR, 2 Raman, and 3 MS (GC)

fumaric acid, 2-ethylhexyl ester
SpectraBase Compound ID 8K7jj5nm8dc
InChI InChI=1S/C20H36O4/c1-5-9-11-17(7-3)15-23-19(21)13-14-20(22)24-16-18(8-4)12-10-6-2/h13-14,17-18H,5-12,15-16H2,1-4H3/b14-13+
InChIKey ROPXFXOUUANXRR-BUHFOSPRSA-N
Mol Weight 340.5 g/mol
Molecular Formula C20H36O4
Exact Mass 340.26136 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID AqSLAtjneDn
Name Diisooctyl fumarate
Source of Sample W. R. Grace & Company, Construction Products Division
Boiling Point 169C/5MM
CAS Registry Number 141-02-6
Classification MISCELLANEOUS ESTERS
Copyright Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
Density (Specific Gravity)= (25/25C) 0.931-0.937
Dynamic Viscosity (20C) 20.6 cps
Flash Point (COC) 193C
Formula C20H36O4
InChI InChI=1S/C20H36O4/c1-5-9-11-17(7-3)15-23-19(21)13-14-20(22)24-16-18(8-4)12-10-6-2/h13-14,17-18H,5-12,15-16H2,1-4H3/b14-13+
InChIKey ROPXFXOUUANXRR-BUHFOSPRSA-N
Molecular Weight 340.51
Optical Properties Index of Refraction= (25C) 1.455
Pour Point -57C
Synonyms HATCOL DOF DOF FUMARIC ACID, BIS(2-ETHYLHEXYL) ESTER BIS(2-ETHYLHEXYL) FUMARATE 2-BUTENEDIOIC ACID, BIS(2-ETHYLHEXYL) ESTER
Technique BETWEEN SALTS