您好，欢迎来到魔法化学网！
![四甲基(1R,4S,5R,8S)-3,7-二羟基双环[3.3.1]壬-2,6-二烯-2,4,6,8-四羧酸酯结构式](https://www.chemicalbook.com/CAS/GIF/77589-54-9.gif)
| CAS号 : | 77589-54-9 |
精确质量 : | 384.10600 |
| 分子式 : | C17H20O10 |
logP : | 0.18470 |
| 分子量 : | 384.33500 |
PSA : | 145.66000 |
四甲基(1R,4S,5R,8S)-3,7-二羟基双环[3.3.1]壬-2,6-二烯-2,4,6,8-四羧酸酯 | |
Tetramethyl (1R,4S,5R,8S)-3,7-dihydroxybicyclo[3.3.1]nona-2,6-die ne-2,4,6,8-tetracarboxylate | |
77589-54-9 | |
C17H20O10 | |
384.33500 | |
145.66000 | |
0.18470 | |
384.10600 |
|
1.563
|
|
|
182.7ºC
|
|
|
1.457g/cm3
|
|
|
517.6ºC at 760 mmHg
|
|
2918199090
|
品名, 成分含量, 用途 |
|
HS: 2918199090. 其他含醇基但不含其他含氧基羧酸（包括其酸酐、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:9.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0% |
|
2918199090 other carboxylic acids with alcohol function but without other oxygen function, 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% |
