| 英文名 | dimethyl 3-[3,4-bis(methoxycarbonyl)phenyl]benzene-1,2-dicarboxylate |
|---|---|
| 英文别名 |
Tetramethyl 1,1'-biphenyl-2,3,3',4'-tetracarboxylate
Tetramethyl 2,3,3',4'-biphenyltetracarboxylate [1,1'-Biphenyl]-2,3,3',4'-tetracarboxylicacid,tetramethyl ester (9CI) 2,3,3',4'-Tetramethylbiphenyl-tetracarboxylat 2,3,3',4'-Biphenyltetracarboxylic acidtetramethyl ester 2,3,3',4'-biphenyl-tetracarboxylic acid tetraester Tetramethylbiphenyl-2,3,3',4'-tetracarboxylat [1,1'-Biphenyl]-2,3,3',4'-tetracarboxylicacid,2,3,3',4'-tetramethyl ester |
| 分子式 | C20H18O8 |
|---|---|
| 分子量 | 386.35200 |
| 精确质量 | 386.10000 |
| PSA | 105.20000 |
| LogP | 2.50000 |
| 储存条件 | 2-8°C |
| 海关编码 | 2917399090 |
|---|
|
~39%
36978-36-6 |
| 文献:Nakayama, Tatsushi; Matsuzaki, Takeshi; Sasaki, Kenichiro Patent: US2006/247445 A1, 2006 ; Location in patent: Page/Page column 6 ; |
|
~54%
36978-36-6 |
| 文献:Nakayama, Tatsushi; Matsuzaki, Takeshi; Sasaki, Kenichiro Patent: US2006/247445 A1, 2006 ; Location in patent: Page/Page column 6-7 ; |
| 上游产品 1 | |
|---|---|
| 下游产品 0 | |
| 海关编码 | 2917399090 |
|---|---|
| 中文概述 | 2917399090 其他芳香多元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途, 对苯二甲酸请注明4-CBA值, 对苯二甲酸请注明P-TL酸值, 对苯二甲酸请注明色度, 对苯二甲酸请注明水分 |
| Summary | 2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |