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| CAS号 : | 768-66-1 |
精确质量 : | 141.15200 |
| 分子式 : | C9H19N |
logP : | 2.64590 |
| 分子量 : | 141.25400 |
PSA : | 12.03000 |
2,2,6,6-四甲基哌啶 | |
2,2,6,6-Tetramethylpiperidine | |
768-66-1 | |
C9H19N | |
141.25400 | |
12.03000 | |
2.64590 | |
141.15200 |
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n20/D 1.445(lit.)
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透明无色至淡黄色-绿色液体
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76 °F
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152 °C(lit.)
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-59°C
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0.837 g/mL at 25 °C(lit.)
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MISCIBLE
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Stable at room temperature in closed containers under normal storage and handling conditions.
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Flammables area
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TN4220000
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2
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29333999
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3
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S26-S37/39-S16
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III
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UN 1992 3/PG 3
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Xn
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R10; 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% |
是受阻胺光稳定剂的中间体和制药中间体。 |
