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724791-20-2生产厂家

724791-20-2价格

724791-20-2

724791-20-2结构式
724791-20-2结构式

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中文名 7-甲基-2,3-二氢-1,4-苯并二恶英-6-甲醛
英文名 7-methyl-2,3-dihydro-1,4-benzodioxine-6-carbaldehyde
英文别名 7-methyl-2,3-dihydrobenzo[b][1,4]dioxine-6-carbaldehyde
密度 1.217g/cm3
沸点 304ºC at 760 mmHg
分子式 C10H10O3
分子量 178.18500
闪点 128.6ºC
精确质量 178.06300
PSA 35.53000
LogP 1.57870
折射率 1.578
海关编码 2932999099

~81%

724791-20-2结构式

724791-20-2

文献:The Government of the United States of America, as represented by the Secretary, Department of HHS; Albany Molecular Research, Inc.; Science Applications International Corporation Patent: US2009/312323 A1, 2009 ; Location in patent: Page/Page column 18 ;
海关编码 2932999099
中文概述 2932999099. 其他仅含氧杂原子的杂环化合物. 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 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%