| 英文名 | 2,5-bis(4-methoxyphenyl)cyclohexa-2,5-diene-1,4-dione |
|---|---|
| 英文别名 | 2,5-Di-p-anisyl-1,4-benzoquinone |
| 密度 | 1.239g/cm3 |
|---|---|
| 沸点 | 516.9ºC at 760 mmHg |
| 分子式 | C20H16O4 |
| 分子量 | 320.33900 |
| 闪点 | 229ºC |
| 精确质量 | 320.10500 |
| PSA | 52.60000 |
| LogP | 3.32260 |
| 折射率 | 1.608 |
| 海关编码 | 2914509090 |
|---|
|
~93%
5333-03-9 |
| 文献:Palmgren, Andreas; Thorarensen, Atli; Baeckvall, Jan-E. Journal of Organic Chemistry, 1998 , vol. 63, # 11 p. 3764 - 3768 |
|
~%
5333-03-9 |
| 文献:Palmgren, Andreas; Thorarensen, Atli; Baeckvall, Jan-E. Journal of Organic Chemistry, 1998 , vol. 63, # 11 p. 3764 - 3768 |
|
~%
5333-03-9 |
| 文献:Palmgren, Andreas; Thorarensen, Atli; Baeckvall, Jan-E. Journal of Organic Chemistry, 1998 , vol. 63, # 11 p. 3764 - 3768 |
|
~%
5333-03-9 |
| 文献:Pummerer; Prell Chemische Berichte, 1922 , vol. 55, p. 3114 Full Text Show Details Pummerer Patent: DE459739 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 16, p. 419 |
|
~%
5333-03-9 |
| 文献:Akagi; Hirose Yakugaku Zasshi, 1942 , vol. 62, p. 191,193 Chem.Abstr., 1951 , p. 6169 |
|
~%
5333-03-9 |
| 文献:Akagi; Hirose Yakugaku Zasshi, 1942 , vol. 62, p. 191,193 Chem.Abstr., 1951 , p. 6169 |
| 海关编码 | 2914509090 |
|---|---|
| 中文概述 | 2914509090 含其他含氧基的酮. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途, 丙酮报明包装 |
| Summary | HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |