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![6-甲基-1,4-二氧杂螺[4.4]壬烷-7-酮结构式](https://www.chemicalbook.com/CAS/GIF/54972-03-1.gif)
| CAS号 : | 54972-03-1 |
精确质量 : | 156.07900 |
| 分子式 : | C8H12O3 |
logP : | 0.72850 |
| 分子量 : | 156.17900 |
PSA : | 35.53000 |
6-甲基-1,4-二氧杂螺[4.4]壬烷-7-酮 | |
9-methyl-1,4-dioxaspiro[4.4]nonan-8-one | |
54972-03-1 | |
C8H12O3 | |
156.17900 | |
35.53000 | |
0.72850 | |
156.07900 |
|
2914400090
|
品名, 成分含量, 用途, 丙酮报明包装 |
|
2914400090 其他酮醇及酮醛。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0% |
|
2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
![6-甲基-1,4,8,11-四氧杂二螺[4.1.4.2]十三烷](https://www.chemicalbook.com/CAS/GIF/81770-72-1.gif)
