A6666712
1-(2-Pyridyl)piperazine , 97% , 34803-66-2
Synonym(s):
2-Piperazinopyridine
CAS NO.：34803-66-2
Empirical Formula: C9H13N3
Molecular Weight: 163.22
MDL number: MFCD00006216
EINECS: 252-220-3
| Pack Size | Price | Stock | Quantity |
| 1g | RMB42.40 | In Stock |
|
| 5G | RMB134.40 | In Stock |
|
| 25G | RMB401.60 | In Stock |
|
| 100G | RMB1536.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 92-94 |
| Boiling point: | 120-122 °C/2 mmHg (lit.) |
| Density | 1.072 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | >230 °F |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | Soluble in Chloroform, Methanol. |
| form | Liquid |
| pka | 8.63±0.10(Predicted) |
| color | Clear colorless to yellow |
| Water Solubility | >500 g/L (20 ºC) |
| Sensitive | Air Sensitive |
| BRN | 140423 |
| CAS DataBase Reference | 34803-66-2(CAS DataBase Reference) |
| NIST Chemistry Reference | 1-(2-Pyridyl)piperazine(34803-66-2) |
Description and Uses
1-(2-Pyridyl)piperazine was used to determine the aliphatic and aromatic isocyanates in air.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| RIDADR | 2735 |
| WGK Germany | 3 |
| F | 10-34 |
| Hazard Note | Irritant |
| HazardClass | 8 |
| PackingGroup | II |
| HS Code | 29339900 |
