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

*Links on SpectraBase are not permalinks.
Terephthalic acid, butyl 3-methoxyphenyl ester
SpectraBase Compound ID IyEIQWZECRX
InChI InChI=1S/C19H20O5/c1-3-4-12-23-18(20)14-8-10-15(11-9-14)19(21)24-17-7-5-6-16(13-17)22-2/h5-11,13H,3-4,12H2,1-2H3
InChIKey HXXUYJTYUWDNHU-UHFFFAOYSA-N
Mol Weight 328.36 g/mol
Molecular Formula C19H20O5
Exact Mass 328.131074 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 6s0AswJe683
Name Terephthalic acid, butyl 3-methoxyphenyl ester
Comments Computed using SmartSpectra Model v1.42
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 328.131073739 u
Formula C19H20O5
InChI InChI=1S/C19H20O5/c1-3-4-12-23-18(20)14-8-10-15(11-9-14)19(21)24-17-7-5-6-16(13-17)22-2/h5-11,13H,3-4,12H2,1-2H3
InChIKey HXXUYJTYUWDNHU-UHFFFAOYSA-N
Molecular Weight 328.364 g/mol
SMILES C1(=CC=C(C=C1)C(OCCCC)=O)C(OC1=CC(OC)=CC=C1)=O
Spectrum/Structure Validation Score (Vapor Phase IR) 0.84159