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| CAS号 : | 4277-63-8 |
精确质量 : | 125.04800 |
| 分子式 : | C6H7NO2 |
logP : | 1.10260 |
| 分子量 : | 125.12500 |
PSA : | 31.23000 |
甲基吡咯-1-羧酸酯 | |
METHYL PYRROLE-1-CARBOXYLATE | |
4277-63-8 | |
C6H7NO2 | |
125.12500 | |
31.23000 | |
1.10260 | |
125.04800 |
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n20/D 1.489(lit.)
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透明无色至非常略黄色液体
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140 °F
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180 °C770 mm Hg(lit.)
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166-167°C
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1.113 g/mL at 25 °C(lit.)
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Room temperature.
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3
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S24/25
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UN 3272 3/PG 3
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Xi
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R36/37/38
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2933990090
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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% |
