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26481-13-0

26481-13-0结构式
26481-13-0结构式

化源商城直购

英文名 7-hydroxy-4-methyl-3-prop-2-enylchromen-2-one
英文别名 3-ALLYL-7-HYDROXY-4-METHYL-2H-CHROMEN-2-ONE
3-allyl-7-hydroxy-4-methyl-coumarin
3-Allyl-7-hydroxy-4-methyl-cumarin
3-Allyl-4-methyl-7-hydroxycumarin
3-allyl-4-methyl-7-hydroxy-coumarin
密度 1.196g/cm3
沸点 395ºC at 760 mmHg
分子式 C13H12O3
分子量 216.23300
闪点 173.3ºC
精确质量 216.07900
PSA 50.44000
LogP 2.53550
蒸汽压 8.32E-07mmHg at 25°C
折射率 1.578
海关编码 2932209090
海关编码 2932209090
中文概述 2932209090. 其他内酯. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素 品名, 成分含量, 用途
Summary 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%