英文名 | butane-2,3-diamine |
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英文别名 |
1,2-dimethylethylenediamine
sec-butylenediamine 2,3-butane diamine 2,3-Diaminobutane meso-2,3-butanediamine racemic 2,3-diamino-butane meso-2,3-diaminobutane |
密度 | 0.858g/cm3 |
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沸点 | 124.5ºC at 760 mmHg |
分子式 | C4H12N2 |
分子量 | 88.15150 |
闪点 | 20.1ºC |
精确质量 | 88.10000 |
PSA | 52.04000 |
LogP | 1.08140 |
折射率 | 1.449 |
储存条件 | 室温, 避光, 惰性气体 |
海关编码 | 2921290000 |
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~% 563-86-0 |
文献:Krajcinovic; Vranjikan Bulletin de la Societe Chimique de France, 1933 , vol. <4> 53, p. 145,148 |
~% 563-86-0 |
文献:Morgan; Hickinbottom Journal of the Society of Chemical Industry, London, 1924 , vol. 43, p. 309 T Chem. Zentralbl., 1925 , vol. 96, # I p. 43 |
~% 563-86-0 |
文献:Winans; Adkins Journal of the American Chemical Society, 1933 , vol. 55, p. 4167,4169, 4173 |
~% 563-86-0 |
文献:Morgan; Hickinbottom Journal of the Society of Chemical Industry, London, 1924 , vol. 43, p. 309 T Chem. Zentralbl., 1925 , vol. 96, # I p. 43 |
~% 563-86-0 |
文献:Freyka; Zahlova Chem. Zentralbl., 1929 , vol. 100, # II p. 547 Full Text Show Details Freyka; Zahlova Collection of Czechoslovak Chemical Communications, vol. 1, p. 177 Chem. Zentralbl., 1927 , vol. 98, # I p. 58 |
~% 563-86-0 |
文献:Ono Bl.Naniwa Univ., 1954 , vol. 2, p. 123,124,125 |
~% 563-86-0 |
文献:Ono Bl.Naniwa Univ., 1954 , vol. 2, p. 123,124,125 |
~% 563-86-0 |
文献:Krajcinovic; Vranjikan Bulletin de la Societe Chimique de France, 1933 , vol. <4> 53, p. 145,148 |
海关编码 | 2921290000 |
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中文概述 | 2921290000. 其他无环多胺及其衍生物及它们的盐. 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 |
Summary | 2921290000 other acyclic polyamines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |