| 英文名 | ethyl 2-(3,4-dimethoxyphenyl)-2-hydroxyacetate |
|---|---|
| 英文别名 |
Ethyl 3,4-dimethoxymandelate
3,4-dimethoxy-mandelic acid-ethyl ester 3,4-Dimethoxy-mandelsaeure-aethylester EINECS 251-025-0 |
| 密度 | 1.171g/cm3 |
|---|---|
| 沸点 | 358.1ºC at 760mmHg |
| 分子式 | C12H16O5 |
| 分子量 | 240.25200 |
| 闪点 | 132.9ºC |
| 精确质量 | 240.10000 |
| PSA | 64.99000 |
| LogP | 1.30030 |
| 折射率 | 1.514 |
| 海关编码 | 2918990090 |
|---|
|
~76%
32407-67-3 |
| 文献：Ianni, Alen; Waldvogel, Siegfried R. Synthesis, 2006 , # 13 p. 2103 - 2112 |
|
~%
32407-67-3 |
| 文献：Quelet; Gavarret Bulletin de la Societe Chimique de France, 1950 , p. 1075,1078 |
|
~%
32407-67-3 |
| 文献：Quelet; Gavarret Bulletin de la Societe Chimique de France, 1950 , p. 1075,1078 |
|
~%
32407-67-3 |
| 文献：Kindler; Metzendorf; Dschi-yin-Kwok Chemische Berichte, 1943 , vol. 76, p. 308,313 |
| 上游产品 3 | |
|---|---|
| 下游产品 0 | |
| 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% |
