7-羟基苯并二氢吡喃-2-酮
7-羟基苯并二氢吡喃-2-酮结构式
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常用名 | 7-羟基苯并二氢吡喃-2-酮 | 英文名 | 7-Hydroxy-2-chromanone |
|---|---|---|---|---|
| CAS号 | 5631-67-4 | 分子量 | 164.158 | |
| 密度 | 1.3±0.1 g/cm3 | 沸点 | 356.1±31.0 °C at 760 mmHg | |
| 分子式 | C9H8O3 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 166.0±17.6 °C |
| 中文名 | 7-羟基苯并二氢吡喃-2-酮 |
|---|---|
| 英文名 | 7-hydroxy-3,4-dihydrochromen-2-one |
| 英文别名 | 更多 |
| 密度 | 1.3±0.1 g/cm3 |
|---|---|
| 沸点 | 356.1±31.0 °C at 760 mmHg |
| 分子式 | C9H8O3 |
| 分子量 | 164.158 |
| 闪点 | 166.0±17.6 °C |
| 精确质量 | 164.047348 |
| PSA | 46.53000 |
| LogP | 1.48 |
| 蒸汽压 | 0.0±0.8 mmHg at 25°C |
| 折射率 | 1.604 |
| 储存条件 | 室温，干燥，密封 |
| 危害码 (欧洲) | Xi |
|---|
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~97%
7-羟基苯并二氢吡喃-2-酮 5631-67-4 |
| 文献：Collado; Hernandez-Galan; Massanet; Rodriguez-Luis; Salva Tetrahedron Letters, 1991 , vol. 32, # 27 p. 3209 - 3212 |
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~%
7-羟基苯并二氢吡喃-2-酮 5631-67-4 |
| 文献：Cohen, Noal; Schaer, Beatrice; Saucy, Gabriel; Borer, Rene; Todaro, Louis; Chiu, Anne-Marie Journal of Organic Chemistry, 1989 , vol. 54, # 14 p. 3282 - 3292 |
|
~67%
7-羟基苯并二氢吡喃-2-酮 5631-67-4 |
| 文献：Gonzalez-Gomez, Jose C.; Santana, Lourdes; Uriarte, Eugenio Synthesis, 2003 , # 1 p. 27 - 29 |
|
~%
7-羟基苯并二氢吡喃-2-酮 5631-67-4 |
| 文献：Langley; Adams Journal of the American Chemical Society, 1922 , vol. 44, p. 2327 Full Text Show Details Bridge et al. Journal of the Chemical Society, 1937 , p. 1530,1534 Full Text Show Details Chapman; Stephen Journal of the Chemical Society, 1925 , vol. 127, p. 889 |
|
~91%
7-羟基苯并二氢吡喃-2-酮 5631-67-4 |
| 文献：GRUeNENTHAL GMBH Patent: WO2004/2980 A2, 2004 ; Location in patent: Page/Page column 19-20 ; |
|
~%
7-羟基苯并二氢吡喃-2-酮 5631-67-4 |
| 文献：Langley; Adams Journal of the American Chemical Society, 1922 , vol. 44, p. 2327 Full Text Show Details Chapman; Stephen Journal of the Chemical Society, 1925 , vol. 127, p. 889 |
|
~%
7-羟基苯并二氢吡喃-2-酮 5631-67-4 |
| 文献：Chapman; Stephen Journal of the Chemical Society, 1925 , vol. 127, p. 889 |
|
~%
7-羟基苯并二氢吡喃-2-酮 5631-67-4 |
| 文献：Langley; Adams Journal of the American Chemical Society, 1922 , vol. 44, p. 2327 |
|
~%
7-羟基苯并二氢吡喃-2-酮 5631-67-4 |
| 文献：Cohen, Noal; Schaer, Beatrice; Saucy, Gabriel; Borer, Rene; Todaro, Louis; Chiu, Anne-Marie Journal of Organic Chemistry, 1989 , vol. 54, # 14 p. 3282 - 3292 |
| 7-羟基苯并二氢吡喃-2-酮上游产品 7 | |
|---|---|
| 7-羟基苯并二氢吡喃-2-酮下游产品 5 | |
CAS号123-07-9
CAS号17422-90-1
CAS号1193834-75-1| 2H-1-Benzopyran-2-one, 3,4-dihydro-7-hydroxy- |
| 7-Hydroxy-chroman-2-on |
| 7-hydroxydihydrocoumarin |
| 7-Hydroxy-2-chromanone |
| 7-hydroxy-chroman-2-one |
| 7-HYDROXYCHROMANONE |
| 7-hydroxy-3,4-dihydrocoumarin |
| 3,4-Dihydrocoumarin-7-ol |
