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| CAS号 : | 439-22-5 |
精确质量 : | 296.17800 |
| 分子式 : | C20H24O2 |
logP : | 4.97900 |
| 分子量 : | 296.40300 |
PSA : | 18.46000 |
1-乙基-5-甲氧基-3-(4-甲氧基苯基)-2-甲基-2,3-二氢-1H-茚 | |
1-ethyl-5-methoxy-3-(4-methoxyphenyl)-2-methyl-2,3-dihydro-1H-indene | |
439-22-5 | |
C20H24O2 | |
296.40300 | |
18.46000 | |
4.97900 | |
296.17800 |
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1.538
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148.6ºC
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1.79E-06mmHg at 25°C
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1.028g/cm3
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407.4ºC at 760 mmHg
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2909309090
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品名, 成分含量, 用途 |
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2909309090 其他芳香醚及其卤化衍生物、磺化、硝化衍生物（包括亚硝化衍生物）。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0% |
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2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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HS:2909309090.Other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. General tariff:5.5% |
