英文名 | dimethyl 2-heptylpropanedioate |
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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 |
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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 |
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~% 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 |
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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% |