| 英文名 | methyl 3-oxopent-4-enoate |
|---|---|
| 英文别名 |
4-Pentenoic acid,3-oxo-,methyl ester
Methyl-3-oxo-4-pentenoat 3-Oxo-4-pentensaeuremethylester 3-oxo-pent-4-enoic acid methyl ester methyl 3-oxo-4-pentenoate methyl 3-oxo-5-pentenoate methyl 3-oxo-4-pentanoate 3-Oxopent-4-ensaeuremethylester methyl 3-oxapent-4-enoate |
| 分子式 | C6H8O3 |
|---|---|
| 分子量 | 128.12600 |
| 精确质量 | 128.04700 |
| PSA | 43.37000 |
| LogP | 0.30460 |
| 海关编码 | 2918300090 |
|---|
|
~75%
37734-05-7 |
| 文献：Kuehne, Martin E.; Muth, Randy S. Journal of Organic Chemistry, 1991 , vol. 56, # 8 p. 2701 - 2712 |
|
~53%
37734-05-7 |
| 文献：Dewi-Wuelfing, Purnama; Gebauer, Julian; Blechert, Siegfried Synlett, 2006 , # 3 p. 487 - 489 |
|
~80%
37734-05-7 |
| 文献：Caselli; Collins; Stone Australian Journal of Chemistry, 1982 , vol. 35, # 4 p. 799 - 808 |
|
~%
37734-05-7 |
| 文献：Pelletier,S.W. et al. Journal of the American Chemical Society, 1968 , vol. 90, p. 2889 - 2895 |
|
~%
37734-05-7 |
| 文献：Trost,B.M.; Kunze,R.A. Journal of Organic Chemistry, 1974 , vol. 39, p. 2648 - 2650 |
|
~%
37734-05-7 |
| 文献：Trost,B.M.; Kunze,R.A. Journal of Organic Chemistry, 1974 , vol. 39, p. 2648 - 2650 |
|
~%
37734-05-7 |
| 文献：Mori,K.; Matsui,M. Tetrahedron, 1968 , vol. 24, p. 3095 - 3111 |
| 上游产品 5 | |
|---|---|
| 下游产品 0 | |
| 海关编码 | 2918300090 |
|---|---|
| 中文概述 | 2918300090 其他含醛基或酮基不含其他含氧基羧酸（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:9.0% 监管条件:无 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 |
| Summary | 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
