39665-89-9
39665-89-9 structure
- Name: 9H-Fluoren-9-one,2,7-diacetyl-
- Chemical Name: 2,7-Diacetylfluorene
- CAS Number: 39665-89-9
- Molecular Formula: C17H14O2
- Molecular Weight: 250.29200
- Create Date: 2018-06-01 08:00:00
- Modify Date: 2024-01-11 13:11:08
| Name | 2,7-Diacetylfluorene |
|---|---|
| Synonyms | 2,7-diacetylfluorene |
| Density | 1.183 g/cm3 |
|---|---|
| Boiling Point | 459.6ºC at 760 mmHg |
| Melting Point | 178-179ºC |
| Molecular Formula | C17H14O2 |
| Molecular Weight | 250.29200 |
| Flash Point | 171ºC |
| Exact Mass | 250.09900 |
| PSA | 34.14000 |
| LogP | 3.66300 |
| HS Code | 2914399090 |
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39665-89-9 |
| Literature: Dziewonski; Kuzdrzal; Mayer Bulletin de l'Academie Polonaise des Sciences, Serie des Sciences Chimiques, 1934 , vol. , p. 348,349 Full Text Show Details Dziewonski; Schnayder Roczniki Chemii, 1931 , vol. 11, p. 407,411 Bulletin International de l'Academie Polonaise des Sciences et des Lettres, Classe des Sciences Mathematiques et Naturelles, Serie A: Sciences Mathematiques, 1930 , p. 529,533 |
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39665-89-9 |
| Literature: Cavrini; Ferranti; Giovanninetti; Mannini Palenzona; Terni Farmaco, Edizione Scientifica, 1977 , vol. 32, # 8 p. 570 - 578 |
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39665-89-9 |
| Literature: Gindy,M.; Eskander,E. Journal fuer Praktische Chemie (Leipzig), 1972 , vol. 314, p. 673 - 681 |
| Precursor 3 | |
|---|---|
| DownStream 1 | |
![N-[1-[7-[1-(hydroxyamino)ethylidene]-9-nitrosofluoren-2-yl]ethylidene]hydroxylamine structure](https://image.chemsrc.com/caspic/329/129375-25-3.png)
| HS Code | 2914399090 |
|---|---|
| Summary | 2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |