| 中文名 | 4-(4-甲氧基苯基)-2,4-二氧丁酸 |
|---|---|
| 英文名 | 4-(4-methoxyphenyl)-2,4-dioxobutanoic acid |
| 英文别名 |
GL-0478
p-methoxybenzoyl pyruvic acid |
| 密度 | 1.309g/cm3 |
|---|---|
| 沸点 | 417.8ºC at 760 mmHg |
| 分子式 | C11H10O5 |
| 分子量 | 222.19400 |
| 闪点 | 166.2ºC |
| 精确质量 | 222.05300 |
| PSA | 80.67000 |
| LogP | 0.92170 |
| 折射率 | 1.546 |
| 海关编码 | 2918990090 |
|---|
|
~61%
55558-77-5 |
| 文献:Braga, Remi; Hecquet, Laurence; Blonski, Casimir Bioorganic and Medicinal Chemistry, 2004 , vol. 12, # 11 p. 2965 - 2972 |
|
~%
55558-77-5 |
| 文献:Braga, Remi; Hecquet, Laurence; Blonski, Casimir Bioorganic and Medicinal Chemistry, 2004 , vol. 12, # 11 p. 2965 - 2972 |
|
~%
55558-77-5 |
| 文献:Robinson; Schwarzenbach Journal of the Chemical Society, 1930 , p. 822,826 |
| 上游产品 3 | |
|---|---|
| 下游产品 5 | |
| 海关编码 | 2918990090 |
|---|---|
| 中文概述 | 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% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 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% |