RESULT PAGE
Carboxyl-modified polyacrylamide or similar amide/acrylate copolymer with ester and hydroxyl functionality
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FTIR Analysis Report
Low confidence
Carboxyl-modified polyacrylamide or similar amide/acrylate copolymer with ester and hydroxyl functionality
Sample & Measurement Parameters
Report No.
20250907232718677576774
Date
Spectral Range (cm⁻¹)
N/A
Baseline
ALS
Confidence
29%
Identification Result
29%The spectrum reveals a polymeric material consistent with a carboxyl-modified polyacrylamide or related amide/acrylate copolymer. The pattern of bands indicates aliphatic chains, carbonyl (ester/acid), hydroxyl, and likely methacrylate or ester C–O structures FTIR In-Depth Interpretation was not selected for this task, so this section shows the library-search result only and no deep AI interpretation was run.
Library Comparison
Library spectrum will appear here.
Library Search Results — Top 15 Candidates
| Rank | Match % | Compound | Formula / SMILES | Library Preview | Action |
|---|---|---|---|---|---|
| Loading library candidates... | |||||
Peak Analysis
★ = Literature-supported assignment| # | Wavenumber (cm⁻¹) | Absorbance | Assignment | Citation | Confidence | |
|---|---|---|---|---|---|---|
| 1 | · | 3572 | 1.00 | - | - | - |
| 2 | · | 1729 | 0.99 | - | - | - |
| 3 | · | 1639 | 0.79 | - | - | - |
| 4 | · | 1462 | 0.50 | - | - | - |
| 5 | · | 1160 | 0.50 | - | - | - |
| 6 | · | 1406 | 0.47 | - | - | - |
| 7 | · | 2937 | 0.40 | - | - | - |
Appendix — Raw Spectrum
Discussion
Comments and follow-up evidence
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