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| CAS号 : | 34169-70-5 |
精确质量 : | 248.14100 |
| 分子式 : | C15H20O3 |
logP : | 2.09410 |
| 分子量 : | 248.31700 |
PSA : | 57.53000 |
蕨素 D | |
(3R)-3-Hydroxy-6-(2-hydroxyethyl)-2,2,5,7-tetramethyl-1-indanone | |
34169-70-5 | |
C15H20O3 | |
248.31700 | |
57.53000 | |
2.09410 | |
248.14100 |
|
1.572
|
|
|
235.5ºC
|
|
|
1.164g/cm3
|
|
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442.4ºC at 760 mmHg
|
|
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% |
