您好，欢迎来到魔法化学网！
| CAS号 : | 31263-13-5 |
精确质量 : | 328.09500 |
| 分子式 : | C18H16O6 |
logP : | 2.77100 |
| 分子量 : | 328.31600 |
PSA : | 71.06000 |
二(4-甲氧基苯基)(2Z)-2-丁烯二酸酯 | |
bis(4-methoxyphenyl) (Z)-but-2-enedioate | |
31263-13-5 | |
C18H16O6 | |
328.31600 | |
71.06000 | |
2.77100 | |
328.09500 |
|
1.561
|
|
|
216.3ºC
|
|
|
1.228g/cm3
|
|
|
488.9ºC at 760mmHg
|
|
2918990090
|
HS: 2918990090 Other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives |
|
品名, 成分含量, 用途 |
|
2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 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:30.0% |
|
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
