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| CAS号 : | 875-35-4 |
精确质量 : | 185.97500 |
| 分子式 : | C7H4Cl2N2 |
logP : | 2.56848 |
| 分子量 : | 187.02600 |
PSA : | 36.68000 |
3-氰基-4-甲基-2,6-二氯吡啶 | |
2,6-Dichloro-4-methylnicotinonitrile | |
875-35-4 | |
C7H4Cl2N2 | |
187.02600 | |
36.68000 | |
2.56848 | |
185.97500 |
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1.574
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淡黄色粉末
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145.5ºC
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118 °C / 5mmHg
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108-112 °C(lit.)
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1.42 g/cm3
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3
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6.1
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S26-S36/37/39-S45
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III
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UN 2811 6.1/PG 3
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T
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R20/21; R25; R37/38; R41; R43
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2933399090
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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>奈韦拉平中间体。</p> |
