2H-1-Benzopyran-2-one,3,4-dihydro-4,7-dimethyl结构式
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常用名 | 2H-1-Benzopyran-2-one,3,4-dihydro-4,7-dimethyl | 英文名 | 2H-1-Benzopyran-2-one,3,4-dihydro-4,7-dimethyl |
|---|---|---|---|---|
| CAS号 | 18782-15-5 | 分子量 | 176.21200 | |
| 密度 | 1.1g/cm3 | 沸点 | 256.1ºC at 760mmHg | |
| 分子式 | C11H12O2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 100.5ºC |
| 英文名 | 4,7-dimethyl-3,4-dihydrochromen-2-one |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.1g/cm3 |
|---|---|
| 沸点 | 256.1ºC at 760mmHg |
| 分子式 | C11H12O2 |
| 分子量 | 176.21200 |
| 闪点 | 100.5ºC |
| 精确质量 | 176.08400 |
| PSA | 26.30000 |
| LogP | 2.40760 |
| InChIKey | CDFIHXOHLWMULT-UHFFFAOYSA-N |
| SMILES | Cc1ccc2c(c1)OC(=O)CC2C |
| 蒸汽压 | 0.0157mmHg at 25°C |
| 折射率 | 1.533 |
|
~97%
2H-1-Benzopyran... 18782-15-5 |
| 文献:Biswas, Bidyut; Sen, Prabir K.; Venkateswaran, Ramanathapuram V. Tetrahedron, 2007 , vol. 63, # 48 p. 12026 - 12036 |
|
~10%
2H-1-Benzopyran... 18782-15-5 |
| 文献:Thiemann, Thies; Li, YuanQiang; Mataka, Shuntaro; Tashiro, Masashi Journal of Chemical Research, Miniprint, 1995 , # 10 p. 2364 - 2379 |
|
~%
2H-1-Benzopyran... 18782-15-5 |
| 文献:Fries; Fickewirth Justus Liebigs Annalen der Chemie, 1908 , vol. 362, p. 51 |
|
~%
2H-1-Benzopyran... 18782-15-5 |
| 文献:Fries; Fickewirth Justus Liebigs Annalen der Chemie, 1908 , vol. 362, p. 51 |
| 3,4-Dihydro-4,7-dimethylcoumarin |
| 3,4-dihydro-4,7-dimethylcoumarine |
| 4,7-dimethyl-3,4-dihydro-2H-benzopyran-2-one |
| 4,7-dimethyl-3,4-dihydro-2h-chromen-2-one |
| 4,7-dimethyl-3,4-dihydrocoumarin |
| 4,7-dimethyl-chroman-2-one |
| 4,7-Dimethyl-chroman-2-on |
| 4,7-dimethyl-dihydrocoumarin |