2,2,7,7-tetraphenyl-3,8-dioxaspiro[4.4]nonane-4,9-dione
更新时间：2025-09-01 12:19:36
![2,2,7,7-tetraphenyl-3,8-dioxaspiro[4.4]nonane-4,9-dione结构式](https://image.chemsrc.com/caspic/454/89536-28-7.png)
2,2,7,7-tetraphenyl-3,8-dioxaspiro[4.4]nonane-4,9-dione结构式
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常用名 | 2,2,7,7-tetraphenyl-3,8-dioxaspiro[4.4]nonane-4,9-dione | 英文名 | 2,2,7,7-tetraphenyl-3,8-dioxaspiro[4.4]nonane-4,9-dione |
|---|---|---|---|---|
| CAS号 | 89536-28-7 | 分子量 | 460.52000 | |
| 密度 | 1.3g/cm3 | 沸点 | 690.3ºC at 760 mmHg | |
| 分子式 | C31H24O4 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 359.7ºC |
| 英文名 | 3,3,8,8-tetraphenyl-2,7-dioxaspiro[4.4]nonane-1,6-dione |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.3g/cm3 |
|---|---|
| 沸点 | 690.3ºC at 760 mmHg |
| 分子式 | C31H24O4 |
| 分子量 | 460.52000 |
| 闪点 | 359.7ºC |
| 精确质量 | 460.16700 |
| PSA | 52.60000 |
| LogP | 5.75420 |
| InChIKey | IWTGYAYNIIINEW-UHFFFAOYSA-N |
| SMILES | O=C1OC(c2ccccc2)(c2ccccc2)CC12CC(c1ccccc1)(c1ccccc1)OC2=O |
| 折射率 | 1.679 |
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~91%
2,2,7,7-tetraph... 89536-28-7 |
| 文献：Fristad, William E.; Hershberger, Susan S. Journal of Organic Chemistry, 1985 , vol. 50, # 7 p. 1026 - 1031 |
|
~83%
详细
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| 文献：Ito, Nobuyuki; Nishino, Hiroshi; Kurosawa, Kazu Bulletin of the Chemical Society of Japan, 1983 , vol. 56, # 11 p. 3527 - 3528 |
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~%
2,2,7,7-tetraph... 89536-28-7 |
| 文献：Fujimoto, Noriyuki; Nishino, Hiroshi; Kurosawa, Kazu Bulletin of the Chemical Society of Japan, 1986 , vol. 59, p. 3161 - 3168 |
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~4%
2,2,7,7-tetraph... 89536-28-7
详细
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| 文献：Nishino, Hiroshi Bulletin of the Chemical Society of Japan, 1985 , vol. 58, p. 217 - 222 |
CAS号139640-31-6| 3,3,8,8-Tetraphenyl-2,7-dioxaspiro<4,4>nonane-1,6-dione |
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