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| CAS号 : | 3196-15-4 |
精确质量 : | 179.97900 |
| 分子式 : | C5H9BrO2 |
logP : | 1.33290 |
| 分子量 : | 181.02800 |
PSA : | 26.30000 |
2-溴丁酸甲酯 | |
methyl 2-bromobutanoate | |
3196-15-4 | |
C5H9BrO2 | |
181.02800 | |
26.30000 | |
1.33290 | |
179.97900 |
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n20/D 1.452(lit.)
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无色液体
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155 °F
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137-138 °C50 mm Hg(lit.)
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1.573 g/mL at 25 °C(lit.)
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2-8ºC
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3
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8
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S26-S36/37/39-S45-S24-S16-S9
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III
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UN 3265 8/PG 3
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2915600000
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C
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R34
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2915600000. Butanoic acids, pentanoic acids, their salts and esters |
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品名, 成分含量, 用途 |
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HS:2915600000 丁酸、戊酸及其盐和酯 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
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2915600000 butanoic acids and pentanoic acids and their salts and esters VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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HS: 2915600000 Butanoic acids, pentanoic acids, their salts and esters |
用作农药、医药中间体 |
