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| CAS号 : | 79-08-3 |
精确质量 : | 137.93200 |
| 分子式 : | C2H3BrO2 |
logP : | 0.46590 |
| 分子量 : | 138.94800 |
PSA : | 37.30000 |
溴乙酸 | |
Bromoacetic Acid | |
79-08-3 | |
C2H3BrO2 | |
138.94800 | |
37.30000 | |
0.46590 | |
137.93200 |
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1.4452 (23ºC)
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无色至淡红色液体/白色至淡红色晶体
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库房通风低温干燥,与氧化剂、碱类分开存放
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>110°C
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208 °C(lit.)
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46-49 °C
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miscible
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1
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AF5950000
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8
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2
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S26-S36/37/39-S45-S61-S36-S16
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II
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UN 3425 8/PG 2
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2915900090
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C
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R23/24/25; R35; R50
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品名, 成分含量, 用途 |
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A.入境货物通关单 B.出境货物通关单 |
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R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验 |
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2915900090. 其他饱和无环一元羧酸及其酸酐（酰卤、过氧）化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:5.5%. 普通关税:30.0% |
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2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0% |
1.以醋酸为原料,在吡啶存在下滴加溴素进行反应制取之。 | |
用于有机合成。 |
