4-(N-(3,5-Dioxo-1,2-diphenylpyrazolidin-4-ylidene)hydrazino)benzenesulfonamide
Modify Date: 2025-08-25 12:44:12
4-(N-(3,5-Dioxo-1,2-diphenylpyrazolidin-4-ylidene)hydrazino)benzenesulfonamide structure
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Common Name | 4-(N-(3,5-Dioxo-1,2-diphenylpyrazolidin-4-ylidene)hydrazino)benzenesulfonamide | ||
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| CAS Number | 53793-01-4 | Molecular Weight | 435.45600 | |
| Density | 1.45g/cm3 | Boiling Point | 620.4ºC at 760 mmHg | |
| Molecular Formula | C21H17N5O4S | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 329ºC | |
| Name | 4-[2-(3,5-dioxo-1,2-diphenylpyrazolidin-4-ylidene)hydrazinyl]benzenesulfonamide |
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| Synonym | More Synonyms |
| Density | 1.45g/cm3 |
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| Boiling Point | 620.4ºC at 760 mmHg |
| Molecular Formula | C21H17N5O4S |
| Molecular Weight | 435.45600 |
| Flash Point | 329ºC |
| Exact Mass | 435.10000 |
| PSA | 133.55000 |
| LogP | 4.08100 |
| Index of Refraction | 1.707 |
| InChIKey | VPIKSYIFHUWAEG-UHFFFAOYSA-N |
| SMILES | NS(=O)(=O)c1ccc(N=Nc2c(O)n(-c3ccccc3)n(-c3ccccc3)c2=O)cc1 |
| HS Code | 2935009090 |
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4-(N-(3,5-Dioxo... CAS#:53793-01-4 |
| Literature: Musante; Fabbrini Gazzetta Chimica Italiana, 1954 , vol. 84, p. 595,602 |
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4-(N-(3,5-Dioxo... CAS#:53793-01-4 |
| Literature: Musante; Fabbrini Gazzetta Chimica Italiana, 1954 , vol. 84, p. 595,602 |
| Precursor 3 | |
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| DownStream 0 | |
| HS Code | 2935009090 |
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| Summary | 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0% |
| 4-[N'-(3,5-Dioxo-1,2-diphenylpyrazolidin-4-ylidene)hydrazino]benzenesulfonamide |
| 4-(3,5-Dioxo-1,2-diphenyl-pyrazolidin-4-ylidenhydrazino)-benzolsulfonsaeure-amid |
| 4-(3,5-dioxo-1,2-diphenyl-pyrazolidin-4-ylidenehydrazino)-benzenesulfonic acid amide |
| 4-[(3,5-dioxo-1,2-diphenyl-pyrazolidin-4-ylidene)-hydrazino]-benzenesulfonamide |