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| CAS号 : | 93-60-7 |
精确质量 : | 137.04800 |
| 分子式 : | C7H7NO2 |
logP : | 0.86820 |
| 分子量 : | 137.13600 |
PSA : | 39.19000 |
烟酸甲酯 | |
Methyl nicotinate | |
93-60-7 | |
C7H7NO2 | |
137.13600 | |
39.19000 | |
0.86820 | |
137.04800 |
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白色至褐色晶体或结晶粉末
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204 °F
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204 °C(lit.)
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42-44 °C(lit.)
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NEGLIGIBLE
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1.137 g/cm3
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Stable under normal temperatures and pressures.
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Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
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QT1925000
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3
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S26-S36-S37/39
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2936290090
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Xi
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R36/38
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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>1. 烟草:BU,9;FC,40。通过向烟酸的热甲醇溶液中通氯化氢气体制备。</p> | |
<p>生化研究。医用发红剂。</p> |
