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| CAS号 : | 20497-95-4 |
精确质量 : | 133.03800 |
| 分子式 : | C4H7NO4 |
logP : | 0.34940 |
| 分子量 : | 133.10300 |
PSA : | 72.12000 |
甲基 3-硝基丙酸酯 97 | |
methyl 3-nitropropanoate | |
20497-95-4 | |
C4H7NO4 | |
133.10300 | |
72.12000 | |
0.34940 | |
133.03800 |
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n20/D 1.4350(lit.)
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110ºC
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68ºC/1 mmHg(lit.)
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1.249 g/mL at 25ºC(lit.)
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Xi
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2915900090
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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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