2,2-Pyrrolidinedicarboxylicacid, 3-methyl-5-oxo-, 2,2-diethyl ester结构式
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常用名 | 2,2-Pyrrolidinedicarboxylicacid, 3-methyl-5-oxo-, 2,2-diethyl ester | 英文名 | 2,2-Pyrrolidinedicarboxylicacid, 3-methyl-5-oxo-, 2,2-diethyl ester |
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| CAS号 | 2446-12-0 | 分子量 | 243.25600 | |
| 密度 | 1.17g/cm3 | 沸点 | 357.4ºC at 760mmHg | |
| 分子式 | C11H17NO5 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 169.9ºC |
| 英文名 | diethyl 3-methyl-5-oxopyrrolidine-2,2-dicarboxylate |
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| 英文别名 | 更多 |
| 密度 | 1.17g/cm3 |
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| 沸点 | 357.4ºC at 760mmHg |
| 分子式 | C11H17NO5 |
| 分子量 | 243.25600 |
| 闪点 | 169.9ºC |
| 精确质量 | 243.11100 |
| PSA | 81.70000 |
| LogP | 0.33620 |
| 蒸汽压 | 2.74E-05mmHg at 25°C |
| 折射率 | 1.467 |
| 海关编码 | 2933790090 |
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~87%
2,2-Pyrrolidine... 2446-12-0 |
| 文献：E. R. Squibb and Sons, Inc. Patent: US5049578 A1, 1991 ; |
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~%
2,2-Pyrrolidine... 2446-12-0 |
| 文献：Cocolas; Hartung Journal of the American Chemical Society, 1957 , vol. 79, p. 5203 Full Text View citing articles Show Details Morrison Journal of the American Chemical Society, 1955 , vol. 77, p. 6072 |
| 海关编码 | 2933790090 |
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| 中文概述 | 2933790090 其他内酰胺. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:9.0% 普通关税:20.0% |
| 申报要素 | 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
| Summary | 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |
| HMS3086F03 |
| 3-methyl-5-oxo-pyrrolidine-2,2-dicarboxylic acid diethyl ester |
| 3-Methyl-5-oxo-pyrrolidin-2,2-dicarbonsaeure-diaethylester |
| 3-Methyl-5-oxo-pyrrolidin-2,2-dicarbonsaeure-diethylester |
| 4-methyl-5,5-dicarbethoxy-2-pyrrolidinone |
| 5,5-Diethoxycarbonyl-4--methyl-2-pyrrolidinone |
| 5,5-Dicarbethoxy-4-methyl-2-pyrrolidinone |
CAS号2445-97-8