PIPERAZINE ANHYDROUS 98% FOR SYNTHESIS
1,4-Diazacyclohexane; Diethylenediamine
| Product Code | B-02039 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | FOR SYNTHESIS | CAS No | 110-85-0 |
| Molecular Formula | C4H10N2 | Molecular Weight | 86.14 |
| H.S.Code | 2933.59900 | Shelf Life | 60 Months |
| Purity | 98 % |
Physical Properties
| Physical state at 20 °C | Solid | Colour | Off white flakes |
|---|---|---|---|
| Odour | Ammonia odour | pH Value | 10.08 - 11.08 |
| Auto-ignition temperature [°C] | 340°C | Flash Point | 109 °C |
| Boiling point [°C] | 145 - 146 °C | Initial boiling point [°C] | 145°C |
| Final boiling point [°C] | 146 °C | Evaporation rate | Negligible |
| Vapour pressure [20°C] | 0.21 hPa at 20 °C | Vapour density | 3 |
| Density [g/cm3] | 1.1 | Partition coefficient Log Pow octanol / water at 20°C | 1.17 |
| Solubility in water [% weight] | Insoluble | Melting point/ Freezing point [°C] | 108 - 110 °C |
| Explosion limits - upper [%] | 14 % | Explosion limits - lower [%] | 4 % |
Packaging
Specification
| Appearance | White to off white flakes |
| Assay | Min 98% |
| Melting range | 108 – 111 deg C |
| Water (H2O) | Max 1% |
Safety Information and Hazard Symbols
Symbol: GHS05, GHS07 ,GHS08
Signal Word: Danger
UN No.: 2579
IMCO Class No.: 8
Packing Group: III
Hazardous Statement: H314-H317-H334-H361fd
Precaution Statement: P261-P280-P305 + P351 + P338-P310