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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
Mol Weight 516.55 g/mol
Molecular Formula C26H32N2O9
Exact Mass 516.210781 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID LqzcfaqnIL0
Name Desmopan 359
Source of Sample Bayer AG/ Bayer Corporation
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 Clear, almost colorless elastomer
Source of Spectrum Spectra and properties provided by Professor Doctor Dieter O. Hummel
Spectrometer Recording Technique PE 580 B, ABEX 1.27
Technique Film from dimethylacetamide on KRS-5, dried in vacuum for 4 hrs at 50c
Use Thermoplastic polyurethane