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| CAS号 : | 2162-31-4 |
精确质量 : | 146.09400 |
| 分子式 : | C7H14O3 |
logP : | 0.52190 |
| 分子量 : | 146.18400 |
PSA : | 38.69000 |
2-(四氢-2H-吡喃-2-氧基)乙醇 | |
Tetrahydropyranylethyleneglycol | |
2162-31-4 | |
C7H14O3 | |
146.18400 | |
38.69000 | |
0.52190 | |
146.09400 |
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n20/D 1.457
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108.2ºC
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95ºC22 mm Hg(lit.)
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95ºC 22 mm Hg(lit.)
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1.077 g/mL at 20ºC(lit.)
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0.00249mmHg at 25°C
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S23; S24/25
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2932999099
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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% |
