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| CAS号 : | 694-62-2 |
精确质量 : | 141.98000 |
| 分子式 : | C4H2ClF3 |
logP : | 2.44530 |
| 分子量 : | 142.50700 |
PSA : | 0.00000 |
1-氯-2,3,3-三氟环丁烯 | |
1-Chloro-2,3,3-trifluorocyclobutene | |
694-62-2 | |
C4H2ClF3 | |
142.50700 | |
0.00000 | |
2.44530 | |
141.98000 |
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n20/D 1.365(lit.)
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5 °F
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51-52 °C(lit.)
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1.355 g/mL at 25 °C(lit.)
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Flammables area
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3
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3
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S16-S26-S36
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II
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UN 1993 3/PG 2
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F; Xn; Xi
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R11; R20/21/22; R36/37
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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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