Estane 5707 f 1

SpectraBase Compound ID	9fREiNFOTgj
InChI	InChI=1S/C20H22N2O5.C6H10O4/c1-14(23)11-19(24)21-17-7-3-15(4-8-17)12-16-5-9-18(10-6-16)22-20(25)27-13-26-2;1-5(7)3-6(8)10-4-9-2/h3-10H,11-13H2,1-2H3,(H,21,24)(H,22,25);3-4H2,1-2H3
InChIKey	YVUQMMPPANQIOJ-UHFFFAOYSA-N Google Search
Mol Weight	516.55 g/mol
Molecular Formula	C26H32N2O9
Exact Mass	516.210781 g/mol

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SpectraBase Spectrum ID	2vk14Jiluvk
Name	Pellethane cpr 2102-90 ae
Source of Sample	Upjohn Polymer (Europe) AG, St. Gallen
Chemical Description	Poly(Ester urethane) based on 4,4'-diisocyanato diphenylmethane
Copyright	Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Sample Description	Colorless, transparent granules
Source of Spectrum	Spectra and properties provided by Professor Doctor Dieter O. Hummel
Spectrometer Recording Technique	PE 580 B
Technique	Film from the melt (20 micrometers)
Use	Thermoplastic urethane elastomer; tough, abrasion-resistant, with damping properties