| SpectraBase Compound ID | 5Vy0yPMWnqR |
|---|---|
| InChI | InChI=1S/C16H14N2O2.C5H12O/c1-12(20)18-16-8-4-14(5-9-16)10-13-2-6-15(7-3-13)17-11-19;1-4-5(2)6-3/h2-9H,10H2,1H3,(H,18,20);5H,4H2,1-3H3 |
| InChIKey | LOMBXDKYOJUFHK-UHFFFAOYSA-N |
| Mol Weight | 354.45 g/mol |
| Molecular Formula | C21H26N2O3 |
| Exact Mass | 354.194343 g/mol |
Transmission Infrared (IR) Spectrum
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| SpectraBase Spectrum ID | 6AbkY5UUylB |
|---|---|
| Name | Desmodur e 21 |
| Source of Sample | Bayer AG/ Bayer Corporation |
| Chemical Description | Polyisocyanate prepolymer based on 4,4-diisocyanatodiphenylmethane |
| Copyright | Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved. |
| Sample Description | Brown, medium viscous liquid (solvent-free) |
| Source of Spectrum | Spectra and properties provided by Professor Doctor Dieter O. Hummel |
| Spectrometer Recording Technique | BECKMAN IR 12 |
| Technique | Film on CsI |
| Use | For air-curing, single-component coatings |