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| CAS号 : | 20129-59-3 |
精确质量 : | 256.02200 |
| 分子式 : | C10H8O8 |
logP : | -0.19640 |
| 分子量 : | 256.16600 |
PSA : | 127.20000 |
(4-acetyloxy-2,5-dihydroxy-3,6-dioxocyclohexa-1,4-dien-1-yl) acetate | |
20129-59-3 | |
C10H8O8 | |
256.16600 | |
127.20000 | |
-0.19640 | |
256.02200 |
|
401.5ºC at 760 mmHg
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|
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1.62g/cm3
|
|
|
1.578
|
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4.07E-08mmHg at 25°C
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|
|
158ºC
|
|
2933990090
|
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2933990090. 其他仅含氮杂原子的杂环化合物. 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:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
