| 英文名 | dimethyl 2-heptylpropanedioate |
|---|---|
| 英文别名 |
heptyl-malonic acid dimethyl ester
EINECS 276-968-5 n-Heptylmalonsaeuredimethylester Dimethyl heptylmalonate Propanedioic acid,heptyl-,dimethyl ester Heptylmalonsaeure-dimethylester dimethyl 2-heptylmalonate |
| 密度 | 0.984g/cm3 |
|---|---|
| 沸点 | 263.3ºC at 760 mmHg |
| 分子式 | C12H22O4 |
| 分子量 | 230.30100 |
| 精确质量 | 230.15200 |
| PSA | 52.60000 |
| LogP | 2.30910 |
| 折射率 | 1.435 |
| 海关编码 | 2917190090 |
|---|
|
~%
72894-16-7 |
| 文献:Takata et al. Yakugaku Zasshi, 1954 , vol. 74, p. 148 Chem.Abstr., 1954 , p. 6598 |
| 海关编码 | 2917190090 |
|---|---|
| 中文概述 | 2917190090 其他无环多元羧酸. 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, 对苯二甲酸请注明4-CBA值, 对苯二甲酸请注明P-TL酸值, 对苯二甲酸请注明色度, 对苯二甲酸请注明水分 |
| Summary | 2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |