英文名 | diethyl 2-[(2-chlorophenyl)methylidene]propanedioate |
---|---|
英文别名 |
diethyl 2-chlorobenzylidene malonate
diethyl o-chlorobenzylidenemalonate diethyl o-chlorobenzalmalonate |
分子式 | C14H15ClO4 |
---|---|
分子量 | 282.72000 |
精确质量 | 282.06600 |
PSA | 52.60000 |
LogP | 2.84960 |
海关编码 | 2917399090 |
---|
~89% 6768-20-3 |
文献:Ilangovan; Muralidharan; Maruthamuthu Journal of the Korean Chemical Society, 2011 , vol. 55, # 6 p. 1000 - 1006 |
~10% 6768-20-3 |
文献:Zhou; Shi; Huang Synthetic Communications, 1991 , vol. 21, # 8-9 p. 1027 - 1037 |
~% 6768-20-3 |
文献:Harjani, Jitendra R; Nara, Susheel J; Salunkhe, Manikrao M Tetrahedron Letters, 2002 , vol. 43, # 6 p. 1127 - 1130 |
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% |