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| CAS号 : | 4303-88-2 |
精确质量 : | 287.05200 |
| 分子式 : | C12H18BrNO2 |
logP : | -2.09890 |
| 分子量 : | 288.18100 |
PSA : | 29.46000 |
密胆碱-15 | |
4,4-dimethyl-2-phenylmorpholin-4-ium-2-ol,bromide | |
4303-88-2 | |
C12H18BrNO2 | |
288.18100 | |
29.46000 | |
-2.09890 | |
287.05200 |
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186-188ºC(lit.)
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III
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6.1(b)
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2934999090
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UN 2811 6.1/PG 2
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R23/24; R33
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S24/25
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品名, 成分含量, 用途 |
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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% |
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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: |
