A0637312
3-Aminopyrazole , 98% , 1820-80-0
Synonym(s):
3-Aminopyridine-2-carboxaldehyde thiosemicarbazone;3-AP;3-Pyrazolamine;PAN-811
CAS NO.：1820-80-0
Empirical Formula: C3H5N3
Molecular Weight: 83.09
MDL number: MFCD00005236
EINECS: 217-338-1
| Pack Size | Price | Stock | Quantity |
| 1G | RMB23.20 | In Stock |
|
| 5G | RMB30.40 | In Stock |
|
| 25G | RMB84.00 | In Stock |
|
| 100G | RMB317.60 | In Stock |
|
| 500g | RMB1439.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 34-37 °C (lit.) |
| Boiling point: | 218 °C/122 mmHg (lit.) |
| Density | 1.0248 (rough estimate) |
| refractive index | 1.5060 (estimate) |
| Flash point: | >230 °F |
| storage temp. | Keep in dark place,Inert atmosphere,2-8°C |
| solubility | soluble in Methanol |
| pka | 15.28±0.10(Predicted) |
| form | Oily Liquid or Crystalline Low Melting Solid |
| color | White to light yellow |
| Sensitive | Air & Light Sensitive |
| BRN | 1618 |
| InChIKey | JVVRJMXHNUAPHW-UHFFFAOYSA-N |
| CAS DataBase Reference | 1820-80-0(CAS DataBase Reference) |
| NIST Chemistry Reference | 3(5)-aminopyrazole(1820-80-0) |
Description and Uses
3-Aminopyrazole is used in the preparation of heterocyclic compounds of pharamaceutical interest
Safety
| Symbol(GHS) |   GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H302-H314 |
| Precautionary statements | P260-P270-P280-P301+P312-P303+P361+P353-P305+P351+P338 |
| Hazard Codes | C,Xi |
| Risk Statements | 22-34-36/37/38 |
| Safety Statements | 26-36/37/39-45-27 |
| RIDADR | UN 3263 8/PG 2 |
| WGK Germany | 3 |
| F | 8-10-23 |
| Hazard Note | Corrosive |
| HazardClass | IRRITANT |
| HazardClass | 8 |
| PackingGroup | Ⅱ |
| HS Code | 29331990 |
