A4016812
Ethyl 1-piperazinecarboxylate , 99% , 120-43-4
Synonym(s):
1-Ethoxycarbonylpiperazine;Piperazine-1-carboxylic acid ethyl ester
CAS NO.：120-43-4
Empirical Formula: C7H14N2O2
Molecular Weight: 158.2
MDL number: MFCD00005964
EINECS: 204-395-2
| Pack Size | Price | Stock | Quantity |
| 5G | RMB33.60 | In Stock |
|
| 25G | RMB132.00 | In Stock |
|
| 100G | RMB424.80 | In Stock |
|
| 500G | RMB1772.80 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 120 °C |
| Boiling point: | 273 °C (lit.) |
| Density | 1.08 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | >230 °F |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| form | Oily Liquid |
| pka | 8.50±0.10(Predicted) |
| color | Clear light yellow |
| Water Solubility | soluble |
| BRN | 125780 |
| CAS DataBase Reference | 120-43-4(CAS DataBase Reference) |
| NIST Chemistry Reference | 1-Piperazinecarboxylic acid, ethyl ester(120-43-4) |
| EPA Substance Registry System | 1-Piperazinecarboxylic acid, ethyl ester (120-43-4) |
Description and Uses
Intermediate.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a |
| Hazard Codes | Xn,T |
| Risk Statements | 22-36/37/38-20/21/22 |
| Safety Statements | 23-24/25-37/39-26-36 |
| RIDADR | UN 2810 6.1/PG 3 |
| WGK Germany | 3 |
| RTECS | TL1378000 |
| Hazard Note | Toxic |
| TSCA | Yes |
| HazardClass | 6.1(b) |
| PackingGroup | III |
| HS Code | 29335995 |
| Limited Quantities | 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid) |
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) |
