A5371612
2-Methylpiperazine , 98% , 109-07-9
CAS NO.：109-07-9
Empirical Formula: C5H12N2
Molecular Weight: 100.16
MDL number: MFCD00005954
EINECS: 203-644-2
| Pack Size | Price | Stock | Quantity |
| 25G | RMB42.40 | In Stock |
|
| 100G | RMB116.80 | In Stock |
|
| 500G | RMB495.20 | In Stock |
|
| 2.5kg | RMB2319.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 61-63 °C (lit.) |
| Boiling point: | 155 °C/763 mmHg (lit.) |
| Density | 0.817 g/cm |
| refractive index | 1.4378 (estimate) |
| Flash point: | 149 °F |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | 435g/l |
| pka | pK1:5.62(+2);pK2:9.60(+1) (25°C) |
| form | Crystalline Powder, Crystals and/or Chunks |
| color | White to yellow |
| PH | 11-12 (50g/l, H2O) |
| Water Solubility | 78 g/100 mL (25 ºC) |
| Sensitive | Air Sensitive & Hygroscopic |
| BRN | 383566 |
| InChIKey | JOMNTHCQHJPVAZ-UHFFFAOYSA-N |
| CAS DataBase Reference | 109-07-9(CAS DataBase Reference) |
| NIST Chemistry Reference | Piperazine, 2-methyl-(109-07-9) |
| EPA Substance Registry System | Piperazine, 2-methyl- (109-07-9) |
Description and Uses
2-Methylpiperazine is used as a reagent in the design, synthesis and biological evaluation of diaminoquinazolines as b-catenine/Tcell transcription factor 4 (Tcf4) pathway inhibitor.
Safety
| Symbol(GHS) |   GHS02,GHS05 |
| Signal word | Danger |
| Hazard statements | H228-H314 |
| Precautionary statements | P210-P240-P260-P280-P303+P361+P353-P305+P351+P338 |
| Hazard Codes | F,Xi |
| Risk Statements | 11-36/37/38 |
| Safety Statements | 16-26-36/37/39-36 |
| RIDADR | UN 1325 4.1/PG 2 |
| WGK Germany | 2 |
| RTECS | TM1225020 |
| F | 10 |
| TSCA | Yes |
| HazardClass | 4.1 |
| PackingGroup | III |
| HS Code | 29339900 |
| Limited Quantities | 1.0 Kg (2.2 lbs) |
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) |
