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| CAS号 : | 14771-33-6 |
精确质量 : | 247.08400 |
| 分子式 : | C13H13NO4 |
logP : | 1.92230 |
| 分子量 : | 247.24700 |
PSA : | 68.39000 |
2-(5-甲氧基-1H-吲哚-3-基)-2-氧代乙酸乙酯 | |
ETHYL 2-(5-METHOXY-1H-INDOL-3-YL)-2-OXOACETATE | |
14771-33-6 | |
C13H13NO4 | |
247.24700 | |
68.39000 | |
1.92230 | |
247.08400 |
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1.599
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211.8ºC
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1.75E-07mmHg at 25°C
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218-220ºC
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1.275g/cm3
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426.6ºC at 760 mmHg
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2918990090
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Xi
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HS: 2918990090 Other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives |
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品名, 成分含量, 用途 |
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2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 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:30.0% |
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2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
