1-METHYLIMIDAZOLE 99 % FOR SYNTHESIS
| Product Code | B-01713 A | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | Extrapure | CAS No | 616-47-7 |
| Molecular Formula | C 4 H 6 N 2 | Molecular Weight | 82.10 |
| H.S.Code | 2933.29900 | Shelf Life | 60 Months |
| Purity | 99 % |
Physical Properties
| Physical state at 20 °C | Liquid | Colour | Clear Colorless |
|---|---|---|---|
| pH Value | 9.5 - 11.5 at 100 g/l at20 °C | Boiling point [°C] | 198 °C |
| Auto-ignition temperature [°C] | 488°C at at 1.013 -1.019 hPa | Flash point [°C] | 92 °C |
| Melting Point / Freezing Point [°C] | - 6 °C | Relative density, liquid(water=1) | 1.03 g/mL at 25 °C |
| Vapour pressure mm/Hg | 0.4 mm Hg @ 20°C | Partition coefficient Log Powoctanol / water at 20°C | log Pow: -0.189 at 25°C |
| Explosion limits - upper [%] | 15.7 %(V) | Explosion limits -lower [%] | 2.7%(V) |
Packaging
Specification
| Appearance | Clear colorless to yellow liquid |
| Purity (by GC) | Min 99.0% |
| Identity (IR) | Passes test |
| Density (d20°C/4°C) | 1.034 – 1.036 g/ml |
Safety Information and Hazard Symbols
Symbol: GHS03,GHS05, GHS08
Signal Word: Danger
UN No.: 3267
IMCO Class No.: 8
Packing Group: II
Hazardous Statement: H302-H311-H314
Precaution Statement: P280-P301 + P312 + P330-P303 + P361 + P353-P304 + P340+ P310-P305 + P351 + P338