A6903312
1-Phenylpyrazole , >98.0%(GC) , 1126-00-7
CAS NO.：1126-00-7
Empirical Formula: C9H8N2
Molecular Weight: 144.17
MDL number: MFCD00003112
EINECS: 214-415-1
| Pack Size | Price | Stock | Quantity |
| 5G | RMB231.20 | In Stock |
|
| 25G | RMB559.20 | In Stock |
|
| 100G | RMB1599.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 11°C(lit.) |
| Boiling point: | 141-142 °C/30 mmHg (lit.) |
| Density | 1.091 g/mL at 25 °C (lit.) |
| refractive index | 1.594-1.598 |
| Flash point: | 109°C |
| storage temp. | Sealed in dry,Room Temperature |
| pka | 0.16±0.10(Predicted) |
| form | clear liquid |
| color | Colorless to Yellow |
| Water Solubility | Soluble in water. |
| λmax | 255nm(EtOH)(lit.) |
| BRN | 2594 |
| CAS DataBase Reference | 1126-00-7(CAS DataBase Reference) |
| NIST Chemistry Reference | 1H-Pyrazole, 1-phenyl-(1126-00-7) |
Description and Uses
1-Phenylpyrazole has been used:
- in the preparation of 4,5-diphenylpyrazolo[1,5-a]quinoline, 1-(1,2,3,4-tetraphenylnaphthalen-5-yl)pyrazole and 1-(1,2,3,4,5,6,7,8-octaphenylanthracen-9-yl)pyrazole
- as cyclometallated ligand in the preparation of new heteroleptic iridium(III) complexes
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 | 37/39-26 |
| WGK Germany | 3 |
| HazardClass | IRRITANT |
| HS Code | 29339900 |
