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![1,2,4,5-四甲基-3-[(2,3,5,6-四甲基苯基)甲基]苯结构式](https://www.chemicalbook.com/CAS/GIF/6970-00-9.gif)
| CAS号 : | 6970-00-9 |
精确质量 : | 280.21900 |
| 分子式 : | C21H28 |
logP : | 5.74460 |
| 分子量 : | 280.44700 |
PSA : | 0.00000 |
1,2,4,5-四甲基-3-[(2,3,5,6-四甲基苯基)甲基]苯 | |
1,2,4,5-tetramethyl-3-[(2,3,5,6-tetramethylphenyl)methyl]benzene | |
6970-00-9 | |
C21H28 | |
280.44700 | |
0.00000 | |
5.74460 | |
280.21900 |
|
1.542
|
|
|
222.9ºC
|
|
|
0.937g/cm3
|
|
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409.5ºC at 760 mmHg
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2902909090
|
品名, 成分含量 |
|
2902909090. 其他芳香烃. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:2.0%. 普通关税:30.0% |
|
2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |
