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| CAS号 : | 611-20-1 |
精确质量 : | 119.03700 |
| 分子式 : | C7H5NO |
logP : | 1.26388 |
| 分子量 : | 119.12100 |
PSA : | 44.02000 |
邻羟基苯甲腈 | |
2-Hydroxybenzonitrile | |
611-20-1 | |
C7H5NO | |
119.12100 | |
44.02000 | |
1.26388 | |
119.03700 |
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1.5372 (100ºC)
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灰白色至淡棕色粉末
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149°C/14mm
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149 °C14 mm Hg(lit.)
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92-95 °C(lit.)
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1.1052 g/cm3 (99.6 C)
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soluble
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Stable. Incompatible with strong oxidizing agents, strong bases.
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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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3
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29269095
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6.1
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S26-S36-S45
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III
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3276
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Xn
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R22; R36/37/38
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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% |
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<p>一、生产方法简述 用水杨醛与盐酸羟胺缩合,生成水杨醛肟,然后与乙酸酐反应并水解制得该品。</p> | |
<p>布尼洛尔的中间体。</p> |
