1131-17-5
1131-17-5 structure
- Name: 5-Chloro-3-Methyl-1-Phenyl-1H-Pyrazole
- Chemical Name: 5-chloro-3-methyl-1-phenylpyrazole
- CAS Number: 1131-17-5
- Molecular Formula: C10H9ClN2
- Molecular Weight: 192.64500
- Create Date: 2018-03-14 08:00:00
- Modify Date: 2025-09-11 14:13:15
| Name | 5-chloro-3-methyl-1-phenylpyrazole |
|---|---|
| Synonyms |
5-chloro-3-methyl-1-phenyl-1H-pyrazole
MFCD00067853 5-Chlor-3-methyl-1-phenyl-1H-pyrazol |
| Density | 1.2g/cm3 |
|---|---|
| Boiling Point | 114-115°C 4mm |
| Molecular Formula | C10H9ClN2 |
| Molecular Weight | 192.64500 |
| Flash Point | 114-115°C/4mm |
| Exact Mass | 192.04500 |
| PSA | 17.82000 |
| LogP | 2.83410 |
| Vapour Pressure | 0.00294mmHg at 25°C |
| Index of Refraction | 1.6 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | R36/37/38:Irritating to eyes, respiratory system and skin . |
| Safety Phrases | S23-S24/25 |
| HS Code | 2933199090 |
| HS Code | 2933199090 |
|---|---|
| Summary | 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |