P-TOLUENE SULPHONAMIDE 98% FOR SYNTHESIS
4-Methylbenzenesulfonamide, P-Tosylamide
| Product Code | B-02727 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | FOR SYNTHESIS | CAS No | 70-55-3 |
| Molecular Formula | C7H9NO2S | Molecular Weight | 171.22 |
| H.S.Code | 2935.90900 | Shelf Life | 60 Months |
| Purity | 98% |
Physical Properties
| Physical state at 20 °C | Solid | Colour | Colorless crystals |
|---|---|---|---|
| Odour | Odorless | Melting point/ Freezing point [°C] | 134 - 137 °C |
| Flash point [°C] | 202 °C | Boiling point [°C] | 221 °C |
| Vapour density | 5.9 | Solubility in water [% weight] | 0.32 g/100 ml (25 °C ) |
| Partition coefficient Log Pow octanol / water at 20°C | 0.82 |
Packaging
Specification
| Appearance | Colourless crystals |
| Assay (HPLC, area%) | Min 98% |
| Melting range | 136 – 138 deg C |
| Identity (IR) | Passes test |
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H319
Precaution Statement: P305 + P351 + P338