82111-99-7
82111-99-7 structure
- Name: Spiro[9H-fluorene-9,1'(3'H)-isobenzofuran]-3'-one
- Chemical Name: spiro[2-benzofuran-3,9'-fluorene]-1-one
- CAS Number: 82111-99-7
- Molecular Formula: C20H12O2
- Molecular Weight: 284.30800
- Create Date: 2016-05-16 03:23:39
- Modify Date: 2024-01-02 11:36:27
| Name | spiro[2-benzofuran-3,9'-fluorene]-1-one |
|---|
| Density | 1.36g/cm3 |
|---|---|
| Boiling Point | 504.6ºC at 760 mmHg |
| Molecular Formula | C20H12O2 |
| Molecular Weight | 284.30800 |
| Flash Point | 213.5ºC |
| Exact Mass | 284.08400 |
| PSA | 26.30000 |
| LogP | 4.12930 |
| Index of Refraction | 1.733 |
|
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82111-99-7 |
| Literature: Koelsch Journal of the American Chemical Society, 1933 , vol. 55, p. 3394,3398 Journal of the American Chemical Society, 1934 , vol. 56, p. 480,481, 483 |
|
~%
82111-99-7 |
| Literature: Koelsch Journal of the American Chemical Society, 1933 , vol. 55, p. 3394,3398 Journal of the American Chemical Society, 1934 , vol. 56, p. 480,481, 483 |
|
~%
82111-99-7 |
| Literature: Weiss; Knapp Monatshefte fuer Chemie, 1932 , vol. 61, p. 61,65 |
|
~%
82111-99-7 |
| Literature: Ray, Jayanta K.; Harvey, Ronald G. Journal of Organic Chemistry, 1982 , vol. 47, # 17 p. 3335 - 3336 |
| Precursor 4 | |
|---|---|
| DownStream 2 | |
![Benzo[a]aceanthrylene structure](https://image.chemsrc.com/caspic/211/203-33-8.png)
