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| CAS号 : | 5472-38-8 |
精确质量 : | 202.08400 |
| 分子式 : | C9H14O5 |
logP : | 0.31780 |
| 分子量 : | 202.20400 |
PSA : | 69.67000 |
甲酸基丁二酸二乙酯 | |
diethyl 2-formylbutanedioate | |
5472-38-8 | |
C9H14O5 | |
202.20400 | |
69.67000 | |
0.31780 | |
202.08400 |
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1.435
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119.9ºC
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281.1ºC at 760mmHg
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1.112g/cm3
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2-8ºC
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S26; S36
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Xi
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R36/37/38
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2918300090
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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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