4H-1-Benzopyran-4-one,2,3-dihydro-3-hydroxy-2,3-dimethoxy-2-phenyl-结构式
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常用名 | 4H-1-Benzopyran-4-one,2,3-dihydro-3-hydroxy-2,3-dimethoxy-2-phenyl- | 英文名 | 4H-1-Benzopyran-4-one,2,3-dihydro-3-hydroxy-2,3-dimethoxy-2-phenyl- |
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CAS号 | 1603-46-9 | 分子量 | 300.30600 | |
密度 | 1.32g/cm3 | 沸点 | 465.7ºC at 760mmHg | |
分子式 | C17H16O5 | 熔点 | N/A | |
MSDS | N/A | 闪点 | 171.4ºC |
英文名 | 3-hydroxy-2,3-dimethoxy-2-phenylchromen-4-one |
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英文别名 | 更多 |
密度 | 1.32g/cm3 |
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沸点 | 465.7ºC at 760mmHg |
分子式 | C17H16O5 |
分子量 | 300.30600 |
闪点 | 171.4ºC |
精确质量 | 300.10000 |
PSA | 64.99000 |
LogP | 2.09610 |
蒸汽压 | 1.79E-09mmHg at 25°C |
折射率 | 1.618 |
~90% 4H-1-Benzopyran... 1603-46-9 |
文献:Kumar; Singh Synthetic Communications, 1992 , vol. 22, # 9 p. 1333 - 1337 |
~94% 4H-1-Benzopyran... 1603-46-9 |
文献:Singh, Om V.; Khanna, Mahavir S.; Tanwar, Madan P.; Garg, Chandra P.; Kapoor, Ram P. Synthetic Communications, 1990 , vol. 20, # 16 p. 2401 - 2408 |
上游产品 2 | |
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下游产品 0 |
3-Hydroxy-2,3-dimethoxy-2-phenyl-2,3-dihydro-4H-chromen-4-one |
3-hydroxy-2,3-dimethoxy-2-phenyl-chroman-4-one |
2-Methoxy-3,4-flavondionmethyl-3-halbketal |
3-hydroxy-2,3-dimethoxyflavan-4-one |
2,3-dimethoxy-3-hydroxyflavanone |
Methyl-3-hemiketal des 2-Methyl-3,4-flavandions |