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| CAS号 : | 500-22-1 |
精确质量 : | 107.03700 |
| 分子式 : | C6H5NO |
logP : | 0.89410 |
| 分子量 : | 107.11000 |
PSA : | 29.96000 |
3-吡啶甲醛 | |
pyridine-3-carbaldehyde | |
500-22-1 | |
C6H5NO | |
107.11000 | |
29.96000 | |
0.89410 | |
107.03700 |
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n20/D 1.549(lit.)
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透明棕色-黄色液体
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140 °F
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78-81 °C10 mm Hg(lit.)
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8°C
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1.141 g/mL at 20 °C(lit.)
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miscible
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Stable under normal shipping and handling conditions.
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2-8ºC
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QS2980000
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3
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29333999
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3.2
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S26-S39-S45-S36/37/39-S23
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III
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UN 1989 3/PG 3
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C
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R34; R41; R42/43
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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% |
<p>其制备方法是以3-氰基吡啶为原料，在钯/碳催化剂存在下加氢反应生成产品。</p> | |
<p>用于合成杀虫剂吡嗪酮的中间体。</p> |
