3878-14-6
3878-14-6 structure
- Name: benzopyrazone
- Chemical Name: 4-(3-oxo-3-phenylpropyl)-1,2-diphenylpyrazolidine-3,5-dione
- CAS Number: 3878-14-6
- Molecular Formula: C24H20N2O3
- Molecular Weight: 384.42700
- Create Date: 2016-01-02 11:28:09
- Modify Date: 2025-09-15 12:33:35
| Name | 4-(3-oxo-3-phenylpropyl)-1,2-diphenylpyrazolidine-3,5-dione |
|---|---|
| Synonyms |
1,2-Diphenyl-3,5-dioxo-4-benzoylaethylpyrazolidin [German]
Benzopyrazon Benzopyrazone 1,2-Diphenyl-3,5-dioxo-4-benzoylethylpyrazolidine Suphinpyrazone 4-(3-Oxo-3-phenylpropyl)-1,2-diphenyl-3,5-pyrazolidinedione 1,2-Diphenyl-3,5-dioxo-4-(2-benzoyl-ethyl)-pyrazolidin 4-(3-oxo-3-phenyl-propyl)-1,2-diphenyl-pyrazolidine-3,5-dione 3,5-Pyrazolidinedione,4-(2-benzoylethyl)-1,2-diphenyl 4-(2-Benzoylethyl)-1,2-diphenyl-3,5-pyrazolidinedione 3,5-Dioxo-1,2-diphenyl-4-(3-oxo-3-phenyl-propyl)-pyrazolidin 3,5-Pyrazolidinedione,4-(3-oxo-3-phenylpropyl)-1,2-diphenyl |
| Density | 1.257g/cm3 |
|---|---|
| Boiling Point | 537.5ºC at 760 mmHg |
| Molecular Formula | C24H20N2O3 |
| Molecular Weight | 384.42700 |
| Flash Point | 231.2ºC |
| Exact Mass | 384.14700 |
| PSA | 57.69000 |
| LogP | 4.39070 |
| Index of Refraction | 1.632 |
| HS Code | 2933990090 |
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| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |