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| CAS号 : | 3029-32-1 |
精确质量 : | 308.08400 |
| 分子式 : | C22H12O2 |
logP : | 4.76840 |
| 分子量 : | 308.32900 |
PSA : | 34.14000 |
6,13-五并苯醌 | |
pentacene-6,13-dione | |
3029-32-1 | |
C22H12O2 | |
308.32900 | |
34.14000 | |
4.76840 | |
308.08400 |
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1.768
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黄色粉末
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204.1ºC
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557.5ºC at 760 mmHg
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394 °C
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Stable. Combustible. Incompatible with strong oxidizing agents.
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1.356 g/cm3
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不溶
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JN1000000
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3
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29310095
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3
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S26; S37/39
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II
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UN 2924 3/PG 2
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Xi
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R36/37/38
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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% |
