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| CAS号 : | 2402-77-9 |
精确质量 : | 146.96400 |
| 分子式 : | C5H3Cl2N |
logP : | 2.38840 |
| 分子量 : | 147.99000 |
PSA : | 12.89000 |
2,3-二氯吡啶 | |
2,3-Dichloropyridine | |
2402-77-9 | |
C5H3Cl2N | |
147.99000 | |
12.89000 | |
2.38840 | |
146.96400 |
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1.553
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白色至略米色结晶粉末
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87.5ºC
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192.5ºC at 760mmHg
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64-67 °C(lit.)
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1.388g/cm3
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slightly soluble
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0.679mmHg at 25°C
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Stable under normal temperatures and pressures.
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Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
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US8050000
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3
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29333999
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S26-S36-S37/39
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I; II; III
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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>该品主要用作医药和农药中间体。</p> |
