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| CAS号 : | 41775-76-2 |
精确质量 : | 175.12100 |
| 分子式 : | C8H17NO3 |
logP : | -0.03180 |
| 分子量 : | 175.22500 |
PSA : | 39.72000 |
氮杂-12-冠醚-4 | |
1-Aza-12-crown 4-Ether | |
41775-76-2 | |
C8H17NO3 | |
175.22500 | |
39.72000 | |
-0.03180 | |
175.12100 |
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110.8ºC
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0-6ºC
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54-58ºC(lit.)
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0.962g/cm3
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58-62ºC0.005 mm Hg(lit.)
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GHS07 | |
警告 | |
H315; H319; H335 | |
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2934999090
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R36/37/38
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S26; S36
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Xi
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品名, 成分含量, 用途 |
|
2934999090. 其他杂环化合物. 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% |
|
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
密封、阴凉、干燥保存 |
