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| CAS号 : | 2875-18-5 |
精确质量 : | 151.00500 |
| 分子式 : | C5HF4N |
logP : | 1.63800 |
| 分子量 : | 151.06200 |
PSA : | 12.89000 |
2,3,5,6-四氟吡啶 | |
2,3,5,6-Tetrafluoropyridine | |
2875-18-5 | |
C5HF4N | |
151.06200 | |
12.89000 | |
1.63800 | |
151.00500 |
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n20/D 1.4046(lit.)
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透明无色液体
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87 °F
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102 °C(lit.)
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1.499 g/mL at 25 °C(lit.)
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42.2mmHg at 25°C
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Refrigerator
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GHS02, GHS07 | |
警告 | |
H226; H315; H319; H335 | |
P261; P305 + P351 + P338 | |
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3
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3
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S28-S36
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III
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UN 1993 3/PG 3
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Xi
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R10; R36/37/38
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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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