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| CAS号 : | 31249-95-3 |
精确质量 : | 218.16300 |
| 分子式 : | C10H22N2O3 |
logP : | -0.11340 |
| 分子量 : | 218.29300 |
PSA : | 51.75000 |
1,7-偶氮-15-冠-5 | |
1,4,10-TRIOXA-7,13-DIAZACYCLOPENTADECANE | |
31249-95-3 | |
C10H22N2O3 | |
218.29300 | |
51.75000 | |
-0.11340 | |
218.16300 |
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灰白色结晶粉末
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144.5ºC
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355.9ºC at 760mmHg
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88-91 °C(lit.)
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0.943g/cm3
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0-6ºC
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YJ9520000
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3
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S26; S36
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Xi
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R36/37/38
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2934999090
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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% |
