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| CAS No. | 109-97-7 |
|---|---|
| EC No. | 203-724-7 |
| Molecular Formula | C4H5N |
| Molecular Weight | 67.09 |
| HS Code | 2933 99 00 |
| Storage | 2-8°C |
| Shelf life | 4 years |
| Appearance | Colourless to brown liquid |
|---|---|
| Solubility | 33.3 mg soluble in 1 mL of alcohol |
| Refractive index (n 20/D) | 1.5070-1.5110 |
| Density (at 25°C) | 0.962 - 0.972 g/mL |
| Assay (GC) | min. 98.00% |
| Hazard Pictogram(s) | ![]() ![]() ![]() |
|---|---|
| Signal Word | Danger |
| Hazard Statement(s) | H226-H301-H318- H332 |
| Precautionary Statement(s) | P280-P301+P310-P305+P351+P338 |
| UN No. | 1992 |
| Class | 3 |
| Packing Group | III |
| RTECS | UX9275000 |
| WGK | 2 |
| Product Name | Pyrrole |
|---|---|
| SKU | RM3689 |
| CAS No | 109-97-7 |
| EC No. | 203-724-7 |
| Molecular formula | C₄H₅N |