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| CAS号 : | 1000-87-9 |
精确质量 : | 96.09390 |
| 分子式 : | C7H12 |
logP : | 2.51770 |
| 分子量 : | 96.17020 |
PSA : | 0.00000 |
2,4-二甲基-2,3-戊二烯 | |
2,4-dimethylpenta-2,3-diene | |
1000-87-9 | |
C7H12 | |
96.17020 | |
0.00000 | |
2.51770 | |
96.09390 |
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n20/D 1.440(lit.)
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87.5ºC at 760mmHg
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0.707g/cm3
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71.5mmHg at 25°C
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3.1
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S16; S26; S33; S36; S62; S7/9
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II
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UN 3295 3/PG 2
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F; Xn
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R11; R36/37/38; R65
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2901299090
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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% |
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