英文名 | 6h,12h,18h,24h-tetrabenzo[b,f,j,n][1,5,9,13]tetraoxacyclohexadecine-6,12,18,24-tetrone |
---|---|
英文别名 |
Tetrasalicylid
Tetrasalicyclid tetrasalicylide |
密度 | 1.36g/cm3 |
---|---|
沸点 | 700.6ºC at 760 mmHg |
分子式 | C28H16O8 |
分子量 | 480.42200 |
闪点 | 300.3ºC |
精确质量 | 480.08500 |
PSA | 105.20000 |
LogP | 4.87680 |
折射率 | 1.618 |
海关编码 | 2932999099 |
---|
~36% 6543-57-3 |
文献:Tanaka, Koichi; Hayashi, Satoshi; Caira, Mino R. Organic Letters, 2008 , vol. 10, # 11 p. 2119 - 2122 |
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% |