A4075912
1-Ethylpyrazole , >98.0%(GC)(T) , 2817-71-2
CAS NO.：2817-71-2
Empirical Formula: C5H8N2
Molecular Weight: 96.13
MDL number: MFCD03444367
EINECS: 808-102-4
| Pack Size | Price | Stock | Quantity |
| 1ML | RMB79.20 | In Stock |
|
| 5ML | RMB279.20 | In Stock |
|
| 25ML | RMB1039.20 | In Stock |
|
| 100ML | RMB2927.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 82.75°C (estimate) |
| Boiling point: | 137°C(lit.) |
| Density | 0.9537 |
| refractive index | 1.4670 to 1.4710 |
| storage temp. | Sealed in dry,Room Temperature |
| form | clear liquid to cloudy liquid |
| pka | 2.27±0.10(Predicted) |
| color | Colorless to Light yellow |
| InChI | InChI=1S/C5H8N2/c1-2-7-5-3-4-6-7/h3-5H,2H2,1H3 |
| InChIKey | FLNMQGISZVYIIK-UHFFFAOYSA-N |
| SMILES | N1(CC)C=CC=N1 |
Safety
| Symbol(GHS) |   GHS07,GHS02 |
| Signal word | Warning |
| Hazard statements | H315-H319-H226 |
| Precautionary statements | P501-P240-P210-P233-P243-P241-P242-P264-P280-P370+P378-P337+P313-P305+P351+P338-P362+P364-P303+P361+P353-P332+P313-P403+P235 |
| RIDADR | UN 1993 3/PG III |
| HazardClass | IRRITANT |
| PackingGroup | III |
| HS Code | 2933998090 |
