3736-92-3
3736-92-3 structure
- Name: 1,2-diphenyl-4-(2-phenylthioethyl)pyrazolidine-3,5-dione
- Chemical Name: 1,2-diphenyl-4-(2-phenylsulfanylethyl)pyrazolidine-3,5-dione
- CAS Number: 3736-92-3
- Molecular Formula: C23H20N2O2S
- Molecular Weight: 388.48200
- Create Date: 2018-12-31 11:43:02
- Modify Date: 2025-08-22 12:38:13
| Name | 1,2-diphenyl-4-(2-phenylsulfanylethyl)pyrazolidine-3,5-dione |
|---|---|
| Synonyms |
1,2-Diphenyl-4-(2-phenylmercapto-aethyl)-pyrazolidin-3,5-dion
3,5-Pyrazolidinedione,1,2-diphenyl-4-(2-(phenylthio)ethyl) EINECS 223-109-7 1,2-Diphenyl-4-phenylthioethyl-3,5-pyrazolidinedione 1,2-diphenyl-4-[2-(phenylthio)ethyl]-3,5-pyrazolidinedione 1,2-diphenyl-4-(2-phenylsulfanyl-ethyl)-pyrazolidine-3,5-dione Sulfinpyrazone sulfide 4-[2-(phenylthio)ethyl]-1,2-diphenyl-3,5-pyrazolidinedione 4-(Phenylthioethyl)-1,2-diphenyl-3,5-pyrazolidine-dione 1,2-Diphenyl-4-(2-phenylthioethyl)pyrazolidine-3,5-dione |
| Density | 1.32g/cm3 |
|---|---|
| Boiling Point | 538ºC at 760mmHg |
| Molecular Formula | C23H20N2O2S |
| Molecular Weight | 388.48200 |
| Flash Point | 279.2ºC |
| Exact Mass | 388.12500 |
| PSA | 65.92000 |
| LogP | 4.91000 |
| Index of Refraction | 1.697 |
| HS Code | 2933990090 |
|---|
|
~92%
3736-92-3 |
| Literature: Scheibye,S.; El-Barbary,A.A. Tetrahedron, 1982 , vol. 38, p. 3753 |
|
~%
3736-92-3 |
| Literature: Geigy A.G. Patent: US2700671 , 1952 ; Full Text Show Details Lamdan; Albarracin Soc.org.Farm.Bioquim.ind., 1959 , vol. 1, p. 41,46 |
| 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% |