2-Butenoic acid,3-methyl-, 1,1-dimethylethyl ester
2-Butenoic acid,3-methyl-, 1,1-dimethylethyl ester结构式
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常用名 | 2-Butenoic acid,3-methyl-, 1,1-dimethylethyl ester | 英文名 | 2-Butenoic acid,3-methyl-, 1,1-dimethylethyl ester |
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| CAS号 | 22842-54-2 | 分子量 | 156.22200 | |
| 密度 | 0.897g/cm3 | 沸点 | 182.1ºC at 760mmHg | |
| 分子式 | C9H16O2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 63.5ºC |
| 英文名 | tert-butyl 3-methylbut-2-enoate |
|---|---|
| 英文别名 | 更多 |
| 密度 | 0.897g/cm3 |
|---|---|
| 沸点 | 182.1ºC at 760mmHg |
| 分子式 | C9H16O2 |
| 分子量 | 156.22200 |
| 闪点 | 63.5ºC |
| 精确质量 | 156.11500 |
| PSA | 26.30000 |
| LogP | 2.29430 |
| 蒸汽压 | 0.823mmHg at 25°C |
| 折射率 | 1.434 |
| 海关编码 | 2916190090 |
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~89%
2-Butenoic acid... 22842-54-2 |
| 文献：Russell, Glen A.; Mudryk, Boguslaw; Ros, Francisco; Jawdosiuk, Mikolaj Tetrahedron, 1982 , vol. 38, # 8 p. 1059 - 1068 |
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~36%
2-Butenoic acid... 22842-54-2 |
| 文献：Mayr, Herbert; Brueggen, Uwe von der Chemische Berichte, 1988 , vol. 121, p. 339 - 346 |
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~%
2-Butenoic acid... 22842-54-2 |
| 文献：Hauser; Puterbaugh Journal of the American Chemical Society, 1953 , vol. 75, p. 1068,1069, 1071 |
|
~%
2-Butenoic acid... 22842-54-2 |
| 文献：Hauser; Puterbaugh Journal of the American Chemical Society, 1953 , vol. 75, p. 1068,1069, 1071 |
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~%
2-Butenoic acid... 22842-54-2 |
| 文献：Johnson,P.Y.; Berchtold,G.A. Journal of Organic Chemistry, 1970 , vol. 35, p. 584 - 592 |
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~%
2-Butenoic acid... 22842-54-2 |
| 文献：Hartzell,S.L. et al. Tetrahedron Letters, 1974 , p. 1403 - 1406 |
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~%
2-Butenoic acid... 22842-54-2 |
| 文献：Marshalok; Oglashennyi; Makitra; Pirig; Yatchishin Russian Journal of Organic Chemistry, 1998 , vol. 34, # 10 p. 1410 - 1418 |
| 海关编码 | 2916190090 |
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| 中文概述 | 2916190090 其他不饱和无环一元羧酸（包括其酸酐、酰卤化物，过氧化物和过氧酸以及它们的衍生物）。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途, 丙烯酸、丙烯酸盐或酯应报明包装 |
| 监管条件 | A.入境货物通关单 B.出境货物通关单 |
| 检验检疫 | 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 |
| Summary | 2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0% |
| t-butyl 3,3-dimethylarcylate |
| 3-methyl-crotonic acid tert-butyl ester |
| t-butyl 3-methyl-2-butenoate |
| tert-butyl 3,3-dimethylacrylate |
| 1-(tert-butoxycarbonyl)-2,2-dimethylethene |
| EINECS 245-263-4 |
| 3-Methyl-2-butensaeure-tert-butylester |
| tert-Butyl 3-Methyl-2-butenoate |
