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| CAS号 : | 1694-29-7 |
精确质量 : | 134.01300 |
| 分子式 : | C5H7ClO2 |
logP : | 0.77180 |
| 分子量 : | 134.56100 |
PSA : | 34.14000 |
3-氯-2,4-戊二酮 | |
3-Chloro-2,4-pentanedione | |
1694-29-7 | |
C5H7ClO2 | |
134.56100 | |
34.14000 | |
0.77180 | |
134.01300 |
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n20/D 1.483(lit.)
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54 °F
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49-52 °C18 mm Hg(lit.)
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-15 °C
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1.129 g/mL at 25 °C(lit.)
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0.0215mmHg at 25°C
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2-8ºC
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3
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3.1
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S26
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II
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UN 1224 3/PG 3
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Xi
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R36/37/38
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2914700090
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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% |
