RESULT PAGE
Aliphatic urethane acrylate, FTIR.fun spectrum number:156929, similarity:0.74.
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FTIR Analysis Report
Aliphatic urethane acrylate, FTIR.fun spectrum number:156929, similarity:0.74.
Material direction: -
Sample & Measurement Parameters
Report No.
20260609224133984568878
Date
2026-06-09 14:48:31
Spectral Range (cm⁻¹)
[(400, 4000)]
Baseline
AsLS baseline correction
Identification Result
AI interpretation is processing.
Detailed interpretation
- Top library match: Aliphatic urethane acrylate #156929
Library Comparison
Library spectrum will appear here.
Library Search Results — Top 15 Candidates
| Rank | Match % | Compound | SMILES | Spectrum No. | Action |
|---|---|---|---|---|---|
| Loading library candidates... | |||||
Peak Analysis
★ = Literature-supported assignment| # | Wavenumber (cm⁻¹) | Absorbance | Assignment | Citation | Assignment status | |
|---|---|---|---|---|---|---|
| 1 | · | 3441 | 0.38 | - | - | - |
| 2 | · | 1737 | 0.30 | - | - | - |
| 3 | · | 1642 | 0.22 | - | - | - |
| 4 | · | 1198 | 0.22 | - | - | - |
| 5 | · | 1519 | 0.16 | - | - | - |
| 6 | · | 2953 | 0.16 | - | - | - |
| 7 | · | 1474 | 0.14 | - | - | - |
| 8 | · | 1385 | 0.12 | - | - | - |
| 9 | · | 1347 | 0.10 | - | - | - |
| 10 | · | 1061 | 0.09 | - | - | - |
| 11 | · | 586 | 0.03 | - | - | - |
| 12 | · | 810 | 0.03 | - | - | - |
Appendix — Raw Spectrum
Discussion
Comments and follow-up evidence
Use this area to continue the interpretation, ask questions, or add extra verification evidence.