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| CAS号 : | 111-14-8 |
精确质量 : | 130.09900 |
| 分子式 : | C7H14O2 |
logP : | 2.04140 |
| 分子量 : | 130.18500 |
PSA : | 37.30000 |
庚酸 | |
heptanoic acid | |
111-14-8 | |
C7H14O2 | |
130.18500 | |
37.30000 | |
2.04140 | |
130.09900 |
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n20/D 1.4221(lit.)
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4.5 (vs air)
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透明至淡黄色液体
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>230 °F
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223 °C(lit.)
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-10.5 °C
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0.24 g/100 mL (15 ºC)
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0.918 g/mL at 25 °C(lit.)
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0.0578mmHg at 25°C
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Stable. Incompatible with strong oxidizing agents, bases, reducing agents. Combustible. Protect from light.
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GHS05, GHS07 | |
危险 | |
H314; H332; H335 | |
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MJ1575000
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8
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1
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S26-S28-S36/37/39-S45-S28A
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III
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UN 3265 8/PG 3
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C
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R34
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2915900090
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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、先由庚烯-1和合成气经羰基化制得庚醛,再经空气氧化得到庚酸。先将1-庚烯合成气(一氧化碳+氢气)、循环气及催化剂溶液送入羰基化 | |
增塑剂、树脂。 |
