英文名 | 2,3,4,6-tetramethylbenzoic acid |
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英文别名 |
Isodurol-eso-carbonsaeure
1.3.4.5-Tetramethyl-benzol-carbonsaeure-(2) 2,3,4,6-tetramethyl-benzoic acid 2,3,4,6-Tetramethyl-benzoesaeure |
密度 | 1.066g/cm3 |
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沸点 | 319.7ºC at 760mmHg |
分子式 | C11H14O2 |
分子量 | 178.22800 |
闪点 | 149.3ºC |
精确质量 | 178.09900 |
PSA | 37.30000 |
LogP | 2.61840 |
蒸汽压 | 0.000139mmHg at 25°C |
折射率 | 1.54 |
海关编码 | 2916399090 |
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~58% 2408-38-0 |
文献:E. I. Du Pont de Nemours and Company Patent: US4195040 A1, 1980 ; |
~44% 2408-38-0 |
文献:Cuyegkeng, Maria Assunta; Mannschreck, Albrecht Chemische Berichte, 1987 , vol. 120, p. 803 - 810 |
~% 2408-38-0 |
文献:Fuson; Southwick; Rowland Journal of the American Chemical Society, 1944 , vol. 66, p. 1109,1112 |
~% 2408-38-0 |
文献:Fuson; Kelton Journal of the American Chemical Society, 1941 , vol. 63, p. 1500 |
~% 2408-38-0 |
文献:Gattermann Chemische Berichte, 1899 , vol. 32, p. 1119 Justus Liebigs Annalen der Chemie, 1888 , vol. 244, p. 55 |
~% 2408-38-0 |
文献:Fuson; Southwick; Rowland Journal of the American Chemical Society, 1944 , vol. 66, p. 1109,1112 |
~% 2408-38-0 |
文献:Akkerman,O.S. Recueil des Travaux Chimiques des Pays-Bas, 1967 , vol. 86, p. 1018 - 1024 |
海关编码 | 2916399090 |
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中文概述 | 2916399090 其他芳香一元羧酸. 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, 丙烯酸、丙烯酸盐或酯应报明包装 |
Summary | 2916399090 other aromatic monocarboxylic 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% |