英文名 | 1-(5-Methoxy-2,2,8,8-tetramethyl-3,4,7,8-tetrahydro-2H,6H-pyrano[3,2-g]chromen-10-yl)ethanone |
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英文别名 |
Ketone, methyl 3,4,7,8-tetrahydro-5-methoxy-2,2,8,8-tetramethyl-2H,6H-benzo[1,2-b:5,4-b']dipyran-10-yl
1-(5-Methoxy-2,2,8,8-tetramethyl-3,4,7,8-tetrahydro-2H,6H-pyrano[3,2-g]chromen-10-yl)ethanone Ethanone, 1-(3,4,7,8-tetrahydro-5-methoxy-2,2,8,8-tetramethyl-2H,6H-benzo[1,2-b:5,4-b']dipyran-10-yl)- |
密度 | 1.1±0.1 g/cm3 |
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沸点 | 459.7±45.0 °C at 760 mmHg |
分子式 | C19H26O4 |
分子量 | 318.407 |
闪点 | 201.4±28.8 °C |
精确质量 | 318.183105 |
LogP | 5.40 |
蒸汽压 | 0.0±1.1 mmHg at 25°C |
折射率 | 1.511 |