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| CAS号 : | 13831-31-7 |
精确质量 : | 135.99300 |
| 分子式 : | C4H5ClO3 |
logP : | 0.31490 |
| 分子量 : | 136.53400 |
PSA : | 43.37000 |
乙酰氧基乙酰氯 | |
Acetoxyacetyl chloride | |
13831-31-7 | |
C4H5ClO3 | |
136.53400 | |
43.37000 | |
0.31490 | |
135.99300 |
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n20/D 1.428(lit.)
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透明无色至淡黄色液体
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160 °F
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55 °C12 mm Hg(lit.)
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1.27 g/mL at 25 °C(lit.)
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2.04mmHg at 25°C
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water-free area
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3
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8
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S23-S26-S27-S36/37/39-S45-S8
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II
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UN 3265 8/PG 2
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C
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R14; R34
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2915390090
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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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<p>用作医药中间体</p> |
