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N-ethyl-7,10-dioxabicyclo[4.4.0]deca-1,3,5-triene-9-carboxamide

更新时间:2024-01-02 08:39:27

N-ethyl-7,10-dioxabicyclo[4.4.0]deca-1,3,5-triene-9-carboxamide结构式
N-ethyl-7,10-dioxabicyclo[4.4.0]deca-1,3,5-triene-9-carboxamide结构式
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常用名 N-ethyl-7,10-dioxabicyclo[4.4.0]deca-1,3,5-triene-9-carboxamide 英文名 N-ethyl-7,10-dioxabicyclo[4.4.0]deca-1,3,5-triene-9-carboxamide
CAS号 21398-79-8 分子量 207.22600
密度 1.184g/cm3 沸点 400.3ºC at 760 mmHg
分子式 C11H13NO3 熔点 N/A
MSDS N/A 闪点 195.9ºC

 名称

英文名 2,3-dihydro-1H-imidazo<1,2-a>benzimidazole
英文别名 更多

 物理化学性质

密度 1.184g/cm3
沸点 400.3ºC at 760 mmHg
分子式 C11H13NO3
分子量 207.22600
闪点 195.9ºC
精确质量 207.09000
PSA 47.56000
LogP 1.35340
蒸汽压 1.29E-06mmHg at 25°C
折射率 1.535

 安全信息

海关编码 2932999099

 合成线路

~%

N-ethyl-7,10-dioxabicyclo[4.4.0]deca-1,3,5-triene-9-carboxamide结构式

N-ethyl-7,10-di...

21398-79-8

文献:Koo et al. Journal of the American Chemical Society, 1955 , vol. 77, p. 5373

~%

N-ethyl-7,10-dioxabicyclo[4.4.0]deca-1,3,5-triene-9-carboxamide结构式

N-ethyl-7,10-di...

21398-79-8

文献:Koo et al. Journal of the American Chemical Society, 1955 , vol. 77, p. 5373

 海关

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%

 英文别名

2,3-dihydro-benzo[1,4]dioxin-2-carboxylic acid-(3-dimethylamino-propylamide)
2,3-Dihydro-benzo[1,4]dioxin-2-carbonsaeure-(3-dimethylamino-propylamid)
imidazolidino[1,2-a]benzimidazole
2,3-Dihydroimidazo<1,2-a>benzimidazol
2,3-dihydro-benzo[1,4]dioxin-2-carboxylic acid ethylamide
2,3-dihydrobenzimidazo<2,1-b>imidazole
2,3-Dihydro-1H-benzo[d]imidazo[1,2-a]imidazole