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

*Links on SpectraBase are not permalinks.
Aliphatic-aromatic poly(ether ester urethane)
SpectraBase Compound ID IZFpbCylhb6
InChI InChI=1S/C21H24N2O7/c1-15(24)22-17-5-3-16(4-6-17)20(25)30-19-9-7-18(8-10-19)23-21(26)29-14-13-28-12-11-27-2/h3-10H,11-14H2,1-2H3,(H,22,24)(H,23,26)
InChIKey WZIYFVDYVKIMKA-UHFFFAOYSA-N
Mol Weight 416.43 g/mol
Molecular Formula C21H24N2O7
Exact Mass 416.158351 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

View the Full Spectrum for FREE!

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

SpectraBase Spectrum ID D7RtZBrjhCN
Name Aliphatic-aromatic poly(ether ester urethane)
Source of Sample M. Brahm, FB Chemie-Biologie/Makromolekulare Chemie, Universitaet-Gesamthochschule Siegen
Chemical Description Liquid-crystalline
Classification Polyurethane and urethane prepolymers
Comments Method of synthesis: polyaddition of diethylene glycol with the aromatic ester diisocyanate
Copyright Copyright © 1989, 1990-2025 Wiley-VCH GmbH. All Rights Reserved.
Sample Description white powder
Technique Film from dimethylacetamide on KBr