22123-20-2
22123-20-2 structure
- Name: FMOC-BETA-(R)-4-BROMOPHENYLALANINE
- Chemical Name: 5-amino-2-(2,5-dichlorophenyl)-1H-pyrazol-3-one
- CAS Number: 22123-20-2
- Molecular Formula: C9H7Cl2N3O
- Molecular Weight: 244.07700
- Create Date: 2018-12-09 17:07:21
- Modify Date: 2025-09-04 14:41:57
| Name | 5-amino-2-(2,5-dichlorophenyl)-1H-pyrazol-3-one |
|---|---|
| Synonyms |
1-(2,5-dichlorophenyl)-3-amino-5-pyrazolone
I082 5-amino-2-(2,5-dichloro-phenyl)-1,2-dihydro-pyrazol-3-one |
| Density | 1.532 g/cm3 |
|---|---|
| Boiling Point | 371.8ºC at 760 mmHg |
| Molecular Formula | C9H7Cl2N3O |
| Molecular Weight | 244.07700 |
| Exact Mass | 242.99700 |
| PSA | 58.69000 |
| LogP | 2.20320 |
| Vapour Pressure | 1E-05mmHg at 25°C |
| Index of Refraction | 1.652 |
| 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% |